Merge pull request #105 from gaurav-null/readme-tailscale-multiplayer

updated SERVER.md to add platform specification on radmin and add Tai…
updated SERVER.md to add platform specification on radmin and add Tailscale guide for max compability
2026-02-26 11:41:49 -03:00 · 2026-01-22 22:45:48 +01:00 · 2026-01-23 03:05:29 +05:30 · 2026-01-22 10:46:09 +01:00 · 2026-01-22 02:18:17 +08:00 · 2026-01-22 02:17:41 +08:00
32 changed files with 3763 additions and 939 deletions
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -3,7 +3,7 @@ name: Build and Release
 on:
  push:
    branches:
-      - main
+      - release
    tags:
      - 'v*'
  workflow_dispatch:
@@ -13,19 +13,30 @@ jobs:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
+      # FIX Install bsdtar for Pacman builds
+      - name: Install build dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y libarchive-tools
+          
      - uses: actions/setup-node@v4
        with:
          node-version: '22'
          cache: 'npm'
-      - run: npm install
      - run: npm ci
-      - run: npx electron-builder --linux --publish never
+
+      - name: Build Linux Packages
+        run: |
+          npx electron-builder --linux --x64 --arm64 --publish never
      - uses: actions/upload-artifact@v4
        with:
          name: linux-builds
          path: |
            dist/*.AppImage
            dist/*.deb
+            dist/*.rpm
+            dist/*.pacman
+            dist/latest.yml

  build-windows:
    runs-on: windows-latest
@@ -35,7 +46,6 @@ jobs:
        with:
          node-version: '22'
          cache: 'npm'
-      - run: npm install
      - run: npm ci
      - run: npx electron-builder --win --publish never
      - uses: actions/upload-artifact@v4
@@ -43,6 +53,7 @@ jobs:
          name: windows-builds
          path: |
            dist/*.exe
+            dist/latest.yml

  build-macos:
    runs-on: macos-latest
@@ -52,7 +63,6 @@ jobs:
        with:
          node-version: '22'
          cache: 'npm'
-      - run: npm install
      - run: npm ci
      - run: npx electron-builder --mac --publish never
      - uses: actions/upload-artifact@v4
@@ -66,12 +76,19 @@ jobs:
  release:
    needs: [build-linux, build-windows, build-macos]
    runs-on: ubuntu-latest
-    if: startsWith(github.ref, 'refs/tags/v')
+    if: |
+      startsWith(github.ref, 'refs/tags/v') || 
+      github.ref == 'refs/heads/release' || 
+      github.event_name == 'workflow_dispatch'

    permissions:
      contents: write

    steps:
+      # FIX: './package.json' Module Not Found in `Get version` step
+      - name: Checkout code
+        uses: actions/checkout@v4
+
      - name: Download all artifacts
        uses: actions/download-artifact@v4
        with:
@@ -80,13 +97,22 @@ jobs:
      - name: Display structure of downloaded files
        run: ls -R artifacts

+      - name: Get version from package.json
+        id: pkg_version
+        run: echo "VERSION=$(node -p "require('./package.json').version")" >> $GITHUB_OUTPUT
+
      - name: Create Release
        uses: softprops/action-gh-release@v2
        with:
+          # If it's a tag, use the tag. 
+          tag_name: ${{ github.ref_type == 'tag' && github.ref_name || format('v{0}.r{1}', steps.pkg_version.outputs.VERSION, github.run_number) }}
+          # If it's the 'release' branch, use 'v2.0.2-beta.r42'
+          name: ${{ github.ref_type == 'tag' && github.ref_name || format('v{0}-beta.r{1}', steps.pkg_version.outputs.VERSION, github.run_number) }}
          files: |
-            artifacts/linux-builds/*
-            artifacts/windows-builds/*
-            artifacts/macos-builds/*
+            artifacts/linux-builds/**/*
+            artifacts/windows-builds/**/*
+            artifacts/macos-builds/**/*
          generate_release_notes: true
-          draft: false
-          prerelease: false
+          draft: true
+          # DYNAMIC FLAGS: Mark as pre-release ONLY IF it's NOT a tag (meaning it's a branch push)
+          prerelease: ${{ github.ref_type != 'tag' }}
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,11 @@
 dist/*
 node_modules/*
-package-lock.json
+bun.lock
+
+# Build artifacts
+src/
+pkg/
+
+# Package files
+*.tar.zst
+*.zst
--- a/GUI/index.html
+++ b/GUI/index.html
@@ -1,52 +1,63 @@
 <!DOCTYPE html>
 <html lang="en">
+
 <head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Hytale F2P Launcher</title>
    <link href="https://cdn.jsdelivr.net/npm/tailwindcss@2.2.19/dist/tailwind.min.css" rel="stylesheet">
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/css/all.min.css">
-    <link href="https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500;600;700&display=swap" rel="stylesheet">
-<link rel="stylesheet" href="style.css">
+    <link
+        href="https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500;600;700&display=swap"
+        rel="stylesheet">
+    <link rel="stylesheet" href="style.css">
 </head>
+
 <body class="bg-black text-white overflow-hidden font-sans select-none" tabindex="-1">
    <div class="absolute inset-0 z-0">
        <img src="https://i.imgur.com/Visrk66.png" alt="Background" class="w-full h-full object-cover" />
        <div class="absolute inset-0 bg-black/60"></div>
-        <div class="absolute inset-0 bg-[url('data:image/svg+xml,%3Csvg viewBox="0 0 256 256" xmlns="http://www.w3.org/2000/svg"%3E%3Cfilter id="noiseFilter"%3E%3CfeTurbulence type="fractalNoise" baseFrequency="0.65" numOctaves="3" stitchTiles="stitch"/%3E%3C/filter%3E%3Crect width="100%25" height="100%25" filter="url(%23noiseFilter)" opacity="0.1"/%3E%3C/svg%3E')] opacity-20"></div>
+        <div class="absolute inset-0 bg-[url('data:image/svg+xml,%3Csvg viewBox=" 0 0 256 256"
+            xmlns="http://www.w3.org/2000/svg" %3E%3Cfilter id="noiseFilter" %3E%3CfeTurbulence type="fractalNoise"
+            baseFrequency="0.65" numOctaves="3" stitchTiles="stitch" /%3E%3C/filter%3E%3Crect width="100%25"
+            height="100%25" filter="url(%23noiseFilter)" opacity="0.1" /%3E%3C/svg%3E')] opacity-20"></div>
    </div>

    <div class="flex w-full h-screen relative z-10">
        <nav class="sidebar">
            <div class="sidebar-logo">
-                                    <img src="./icon.png" alt="Hytale Logo" />
+                <img src="./icon.png" alt="Hytale Logo" />

            </div>

            <div class="sidebar-nav">
                <div class="nav-item active" data-page="play">
                    <i class="fas fa-play"></i>
-                    <span class="nav-tooltip">Play</span>
+                    <span class="nav-tooltip" data-i18n="nav.play">Play</span>
                </div>
                <div class="nav-item" data-page="mods">
                    <i class="fas fa-box"></i>
-                    <span class="nav-tooltip">Mods</span>
+                    <span class="nav-tooltip" data-i18n="nav.mods">Mods</span>
                </div>
                <div class="nav-item" data-page="news">
                    <i class="fas fa-newspaper"></i>
-                    <span class="nav-tooltip">News</span>
+                    <span class="nav-tooltip" data-i18n="nav.news">News</span>
                </div>
                <div class="nav-item" data-page="chat">
                    <i class="fas fa-comments"></i>
-                    <span class="nav-tooltip">Players Chat</span>
+                    <span class="nav-tooltip" data-i18n="nav.chat">Players Chat</span>
                </div>
                <div class="nav-item" data-page="settings">
                    <i class="fas fa-cog"></i>
-                    <span class="nav-tooltip">Settings</span>
+                    <span class="nav-tooltip" data-i18n="nav.settings">Settings</span>
                </div>
                <div class="nav-item" data-page="skins">
                    <i class="fas fa-user"></i>
-                    <span class="nav-tooltip">Skins</span>
+                    <span class="nav-tooltip" data-i18n="nav.skins">Skins</span>
+                </div>
+                <div class="nav-item" data-page="logs" id="openLogsBtn" onclick="openLogs()">
+                    <i class="fas fa-terminal"></i>
+                    <span class="nav-tooltip">Logs</span>
                </div>
            </div>

@@ -57,10 +68,28 @@
            <header class="header">
                <div id="playersOnlineCounter" class="players-counter">
                    <i class="fas fa-users"></i>
-                    <span class="counter-label">Players:</span>
+                    <span class="counter-label" data-i18n="header.playersLabel">Players:</span>
                    <span id="onlineCount" class="counter-value">0</span>
                </div>

+                <div class="profile-selector" id="profileSelector">
+                    <button class="profile-btn" onclick="toggleProfileDropdown()">
+                        <i class="fas fa-user-circle"></i>
+                        <span id="currentProfileName">Default</span>
+                        <i class="fas fa-chevron-down"></i>
+                    </button>
+                    <div class="profile-dropdown" id="profileDropdown">
+                        <div class="profile-list" id="profileList">
+                            <!-- Profiles populated by JS -->
+                        </div>
+                        <div class="profile-divider"></div>
+                        <div class="profile-action" onclick="openProfileManager()">
+                            <i class="fas fa-cog"></i>
+                            <span data-i18n="header.manageProfiles">Manage Profiles</span>
+                        </div>
+                    </div>
+                </div>
+
                <div class="window-controls">
                    <button class="control-btn minimize" onclick="window.electronAPI?.minimizeWindow()">
                        <i class="fas fa-minus"></i>
@@ -76,7 +105,7 @@
                    HY<span class="title-accent">TALE</span>
                </h1>
                <div class="game-tags">
-                    <span class="tag">FREE TO PLAY</span>
+                    <span class="tag" data-i18n="header.f2p">FREE TO PLAY</span>
                </div>
            </div>

@@ -87,26 +116,28 @@
                            <h1 class="install-title">
                                HYTA<span class="title-accent">LE</span>
                            </h1>
-                            <p class="install-subtitle">FREE TO PLAY LAUNCHER</p>
+                            <p class="install-subtitle" data-i18n="install.title">FREE TO PLAY LAUNCHER</p>
                        </div>

                        <div class="install-form">
                            <div class="form-group">
-                                <label class="form-label">Player Name</label>
-                                <input type="text" id="installPlayerName" placeholder="Enter your name" class="form-input" value="Player" />
+                                <label class="form-label" data-i18n="install.playerName">Player Name</label>
+                                <input type="text" id="installPlayerName" data-i18n-placeholder="install.playerNamePlaceholder"
+                                    class="form-input" value="Player" />
                            </div>

                            <div class="form-group">
                                <label class="checkbox-group">
                                    <input type="checkbox" id="installCustomCheck" class="custom-checkbox">
-                                    <span class="checkbox-label">Custom Installation</span>
+                                    <span class="checkbox-label" data-i18n="install.customInstallation">Custom Installation</span>
                                </label>

                                <div id="installCustomOptions" class="custom-options">
                                    <div class="form-subgroup">
-                                        <label class="form-label">Installation Folder</label>
+                                        <label class="form-label" data-i18n="install.installationFolder">Installation Folder</label>
                                        <div class="input-with-button">
-                                            <input type="text" id="installPath" placeholder="Default location" class="form-input" readonly />
+                                            <input type="text" id="installPath" data-i18n-placeholder="install.pathPlaceholder"
+                                                class="form-input" readonly />
                                            <button onclick="browseInstallPath()" class="browse-btn">
                                                <i class="fas fa-folder-open"></i>
                                            </button>
@@ -117,7 +148,7 @@

                            <button id="installBtn" class="install-button" onclick="installGame()">
                                <i class="fas fa-download mr-2"></i>
-                                <span id="installText">INSTALL HYTALE</span>
+                                <span id="installText" data-i18n="install.installButton">INSTALL HYTALE</span>
                            </button>
                        </div>
                    </div>
@@ -130,14 +161,14 @@
                                <div class="play-header">
                                    <h2 class="play-title">
                                        <i class="fas fa-play-circle mr-2"></i>
-                                        READY TO PLAY
+                                        <span data-i18n="play.ready">READY TO PLAY</span>
                                    </h2>
-                                    <p class="play-subtitle">Launch Hytale and enter the adventure</p>
+                                    <p class="play-subtitle" data-i18n="play.subtitle">Launch Hytale and enter the adventure</p>
                                </div>

                                <button id="homePlayBtn" class="home-play-button" onclick="launch()">
                                    <i class="fas fa-play"></i>
-                                    <span>PLAY HYTALE</span>
+                                    <span data-i18n="play.playButton">PLAY HYTALE</span>
                                </button>
                            </div>
                        </div>
@@ -146,10 +177,10 @@
                            <div class="news-header">
                                <h2 class="news-title">
                                    <i class="fas fa-star mr-2"></i>
-                                    LATEST NEWS
+                                    <span data-i18n="play.latestNews">LATEST NEWS</span>
                                </h2>
                                <button class="view-all-btn" onclick="navigateToPage('news')">
-                                    VIEW ALL <i class="fas fa-arrow-right ml-1"></i>
+                                    <span data-i18n="play.viewAll">VIEW ALL</span> <i class="fas fa-arrow-right ml-1"></i>
                                </button>
                            </div>
                            <div id="newsGrid" class="news-grid-horizontal"></div>
@@ -160,12 +191,12 @@
                        <div class="mods-header">
                            <div class="mods-search-container">
                                <i class="fas fa-search"></i>
-                                <input type="text" id="modsSearch" placeholder="Search mods..." class="mods-search" />
+                                <input type="text" id="modsSearch" data-i18n-placeholder="mods.searchPlaceholder" class="mods-search" />
                            </div>
                            <div class="mods-actions">
                                <button id="myModsBtn" class="mods-btn-primary">
                                    <i class="fas fa-box"></i>
-                                    MY MODS
+                                    <span data-i18n="mods.myMods">MY MODS</span>
                                </button>
                            </div>
                        </div>
@@ -176,13 +207,13 @@
                        <div class="mods-pagination">
                            <button id="prevPage" class="pagination-btn">
                                <i class="fas fa-chevron-left"></i>
-                                PREVIOUS
+                                <span data-i18n="mods.previous">PREVIOUS</span>
                            </button>
                            <span class="pagination-info">
-                                Page <span id="currentPage">1</span> of <span id="totalPages">1</span>
+                                <span data-i18n="mods.page">Page</span> <span id="currentPage">1</span> <span data-i18n="mods.of">of</span> <span id="totalPages">1</span>
                            </span>
                            <button id="nextPage" class="pagination-btn">
-                                NEXT
+                                <span data-i18n="mods.next">NEXT</span>
                                <i class="fas fa-chevron-right"></i>
                            </button>
                        </div>
@@ -192,7 +223,7 @@
                        <div class="news-header">
                            <h2 class="news-title">
                                <i class="fas fa-newspaper mr-2"></i>
-                                ALL NEWS
+                                <span data-i18n="news.title">ALL NEWS</span>
                            </h2>
                        </div>
                        <div id="allNewsGrid" class="news-grid-full"></div>
@@ -203,16 +234,16 @@
                            <div class="chat-header">
                                <h2 class="chat-title">
                                    <i class="fas fa-comments mr-2"></i>
-                                    PLAYERS CHAT
+                                    <span data-i18n="chat.title">PLAYERS CHAT</span>
                                </h2>
                                <div class="chat-header-actions">
                                    <button id="chatColorBtn" class="chat-color-btn">
                                        <i class="fas fa-palette"></i>
-                                        <span>Color</span>
+                                        <span data-i18n="chat.pickColor">Color</span>
                                    </button>
                                    <div class="chat-online-badge">
                                        <i class="fas fa-circle"></i>
-                                        <span id="chatOnlineCount">0</span> online
+                                        <span id="chatOnlineCount">0</span> <span data-i18n="chat.online">online</span>
                                    </div>
                                </div>
                            </div>
@@ -224,13 +255,9 @@

                            <div class="chat-footer">
                                <div class="chat-input-container">
-                                    <textarea 
-                                        id="chatInput" 
-                                        class="chat-input" 
-                                        placeholder="Type your message... (Links are automatically censored)"
-                                        rows="1"
-                                        maxlength="500"
-                                    ></textarea>
+                                    <textarea id="chatInput" class="chat-input"
+                                        data-i18n-placeholder="chat.inputPlaceholder" rows="1"
+                                        maxlength="500"></textarea>
                                    <button id="chatSendBtn" class="chat-send-btn">
                                        <i class="fas fa-paper-plane"></i>
                                    </button>
@@ -239,7 +266,7 @@
                                    <span class="chat-char-counter" id="chatCharCounter">0/500</span>
                                    <span class="chat-warning-text">
                                        <i class="fas fa-shield-alt"></i>
-                                        Secure chat - Links are censored
+                                        <span data-i18n="chat.secureChat">Secure chat - Links are censored</span>
                                    </span>
                                </div>
                            </div>
@@ -251,133 +278,98 @@
                            <div class="settings-header">
                                <h2 class="settings-title">
                                    <i class="fas fa-cog mr-2"></i>
-                                    SETTINGS
+                                    <span data-i18n="settings.title">SETTINGS</span>
                                </h2>
                            </div>

                            <div class="settings-content">
-                                <div class="settings-section">
-                                    <h3 class="settings-section-title">
-                                        <i class="fas fa-coffee"></i>
-                                        Java Runtime
-                                    </h3>
-                                    
-                                    <div class="settings-option">
-                                        <label class="settings-checkbox">
-                                            <input type="checkbox" id="customJavaCheck" />
-                                            <span class="checkmark"></span>
-                                            <div class="checkbox-content">
-                                                <div class="checkbox-title">Use Custom Java Path</div>
-                                                <div class="checkbox-description">Override the bundled Java runtime with your own installation</div>
-                                            </div>
-                                        </label>
-                                    </div>
-                                    
-                                    <div id="customJavaOptions" class="custom-java-options" style="display: none;">
-                                        <div class="settings-input-group">
-                                            <label class="settings-input-label">Java Executable Path</label>
-                                            <div class="settings-input-with-button">
-                                                <input 
-                                                    type="text" 
-                                                    id="customJavaPath" 
-                                                    class="settings-input" 
-                                                    placeholder="Select Java path..."
-                                                    readonly
-                                                />
-                                                <button id="browseJavaBtn" class="settings-browse-btn">
-                                                    <i class="fas fa-folder-open"></i>
-                                                    Browse
-                                                </button>
-                                            </div>
-                                            <p class="settings-hint">
-                                                <i class="fas fa-info-circle"></i>
-                                                Select the Java installation folder (supports Windows, Mac, Linux)
-                                            </p>
-                                        </div>
-                                    </div>
-                                </div>
-
-                                <div class="settings-section">
-                                    <h3 class="settings-section-title">
-                                        <i class="fab fa-discord"></i>
-                                        Discord Integration
-                                    </h3>
-                                    
-                                    <div class="settings-option">
-                                        <label class="settings-checkbox">
-                                            <input type="checkbox" id="discordRPCCheck" checked />
-                                            <span class="checkmark"></span>
-                                            <div class="checkbox-content">
-                                                <div class="checkbox-title">Enable Discord Rich Presence</div>
-                                                <div class="checkbox-description">Show your launcher activity on Discord</div>
-                                            </div>
-                                        </label>
-                                    </div>
-                                </div>
-
                                <div class="settings-section">
                                    <h3 class="settings-section-title">
                                        <i class="fas fa-gamepad"></i>
-                                        Game Options
+                                        <span data-i18n="settings.game">Game Options</span>
                                    </h3>

                                    <div class="settings-option">
                                        <div class="settings-input-group">
-                                            <label class="settings-input-label">Player Name</label>
-                                            <input 
-                                                type="text" 
-                                                id="settingsPlayerName" 
-                                                class="settings-input" 
-                                                placeholder="Enter your player name"
-                                                maxlength="16"
-                                            />
+                                            <label class="settings-input-label" data-i18n="settings.playerName">Player Name</label>
+                                            <input type="text" id="settingsPlayerName" class="settings-input"
+                                                data-i18n-placeholder="settings.playerNamePlaceholder" maxlength="16" />
                                            <p class="settings-hint">
                                                <i class="fas fa-user"></i>
-                                                This name will be used in-game (1-16 characters)
+                                                <span data-i18n="settings.playerNameHint">This name will be used in-game (1-16 characters)</span>
                                            </p>
                                        </div>
                                    </div>

                                    <div class="settings-option">
                                        <div class="settings-button-group">
-                                            <button id="openGameLocationBtn" class="settings-action-btn" onclick="openGameLocation()">
+                                            <button id="openGameLocationBtn" class="settings-action-btn"
+                                                onclick="openGameLocation()">
                                                <i class="fas fa-folder-open"></i>
                                                <div class="btn-content">
-                                                    <div class="btn-title">Open Game Location</div>
-                                                    <div class="btn-description">Open the game installation folder</div>
+                                                    <div class="btn-title" data-i18n="settings.openGameLocation">Open Game Location</div>
+                                                    <div class="btn-description" data-i18n="settings.openGameLocationDesc">Open the game installation folder</div>
                                                </div>
                                            </button>
                                        </div>
                                    </div>
+
+                                    <div class="settings-option">
+                                        <div class="settings-button-group">
+                                            <button id="repairGameBtn" class="settings-action-btn"
+                                                onclick="repairGame()">
+                                                <i class="fas fa-tools"></i>
+                                                <div class="btn-content">
+                                                    <div class="btn-title" data-i18n="settings.repairGame">Repair Game</div>
+                                                    <div class="btn-description" data-i18n="settings.reinstallGame">Reinstall game files (preserves data)
+                                                    </div>
+                                                </div>
+                                            </button>
+                                        </div>
+
+
+                                        <div class="settings-input-group">
+                                            <label class="settings-input-label" data-i18n="settings.gpuPreference">GPU Preference</label>
+                                            <div class="segmented-control">
+                                                <input type="radio" id="gpu-auto" name="gpuPreference" value="auto" checked>
+                                                <label for="gpu-auto" data-i18n="settings.gpuAuto">Auto</label>
+                                                <input type="radio" id="gpu-integrated" name="gpuPreference" value="integrated">
+                                                <label for="gpu-integrated" data-i18n="settings.gpuIntegrated">Integrated</label>
+                                                <input type="radio" id="gpu-dedicated" name="gpuPreference" value="dedicated">
+                                                <label for="gpu-dedicated" data-i18n="settings.gpuDedicated">Dedicated</label>
+                                            </div>
+                                            <p class="settings-hint">
+                                                <i class="fas fa-info-circle"></i>
+                                                <span data-i18n="settings.gpuHint">Select your preferred GPU (Linux: affects DRI_PRIME)</span>
+                                            </p>
+                                            <div id="gpu-detection-info" class="gpu-detection-info"></div>
+                                        </div>
+                                    </div>
                                </div>

                                <div class="settings-section">
                                    <h3 class="settings-section-title">
                                        <i class="fas fa-fingerprint"></i>
-                                        Player UUID Management
+                                        <span data-i18n="settings.account">Player UUID Management</span>
                                    </h3>

                                    <div class="settings-option">
                                        <div class="settings-input-group">
-                                            <label class="settings-input-label">Current UUID</label>
+                                            <label class="settings-input-label" data-i18n="settings.currentUUID">Current UUID</label>
                                            <div class="uuid-display-container">
-                                                <input 
-                                                    type="text" 
-                                                    id="currentUuid" 
-                                                    class="settings-input uuid-input" 
-                                                    readonly
-                                                    placeholder="Loading UUID..."
-                                                />
+                                                <input type="text" id="currentUuid" class="settings-input uuid-input"
+                                                    readonly data-i18n-placeholder="settings.uuidPlaceholder" />
                                                <button id="copyUuidBtn" class="uuid-btn copy-btn" title="Copy UUID">
                                                    <i class="fas fa-copy"></i>
                                                </button>
-                                                <button id="regenerateUuidBtn" class="uuid-btn regenerate-btn" title="Generate New UUID">
+                                                <button id="regenerateUuidBtn" class="uuid-btn regenerate-btn"
+                                                    title="Generate New UUID">
                                                    <i class="fas fa-sync-alt"></i>
                                                </button>
                                            </div>
                                            <p class="settings-hint">
                                                <i class="fas fa-info-circle"></i>
-                                                Your unique player identifier for this username
+                                                <span data-i18n="settings.uuidHint">Your unique player identifier for this username</span>
                                            </p>
                                        </div>
                                    </div>
@@ -387,13 +379,85 @@
                                            <button id="manageUuidsBtn" class="settings-action-btn">
                                                <i class="fas fa-list"></i>
                                                <div class="btn-content">
-                                                    <div class="btn-title">Manage All UUIDs</div>
-                                                    <div class="btn-description">View and manage all player UUIDs</div>
+                                                    <div class="btn-title" data-i18n="settings.manageUUIDs">Manage All UUIDs</div>
+                                                    <div class="btn-description" data-i18n="settings.manageUUIDsDesc">View and manage all player UUIDs</div>
                                                </div>
                                            </button>
                                        </div>
                                    </div>
                                </div>
+
+                                <div class="settings-section">
+                                    <h3 class="settings-section-title">
+                                        <i class="fab fa-discord"></i>
+                                        <span data-i18n="settings.discord">Discord Integration</span>
+                                    </h3>
+
+                                    <div class="settings-option">
+                                        <label class="settings-checkbox">
+                                            <input type="checkbox" id="discordRPCCheck" checked />
+                                            <span class="checkmark"></span>
+                                            <div class="checkbox-content">
+                                                <div class="checkbox-title" data-i18n="settings.enableRPC">Enable Discord Rich Presence</div>
+                                                <div class="checkbox-description" data-i18n="settings.discordDescription">Show your launcher activity on Discord
+                                                </div>
+                                            </div>
+                                        </label>
+                                    </div>
+                                </div>
+
+                                <div class="settings-section">
+                                    <h3 class="settings-section-title">
+                                        <i class="fas fa-coffee"></i>
+                                        <span data-i18n="settings.java">Java Runtime</span>
+                                    </h3>
+
+                                    <div class="settings-option">
+                                        <label class="settings-checkbox">
+                                            <input type="checkbox" id="customJavaCheck" />
+                                            <span class="checkmark"></span>
+                                            <div class="checkbox-content">
+                                                <div class="checkbox-title" data-i18n="settings.useCustomJava">Use Custom Java Path</div>
+                                                <div class="checkbox-description" data-i18n="settings.javaDescription">Override the bundled Java runtime with
+                                                    your own installation</div>
+                                            </div>
+                                        </label>
+                                    </div>
+
+                                    <div id="customJavaOptions" class="custom-java-options" style="display: none;">
+                                        <div class="settings-input-group">
+                                            <label class="settings-input-label" data-i18n="settings.javaPath">Java Executable Path</label>
+                                            <div class="settings-input-with-button">
+                                                <input type="text" id="customJavaPath" class="settings-input"
+                                                    data-i18n-placeholder="settings.javaPathPlaceholder" readonly />
+                                                <button id="browseJavaBtn" class="settings-browse-btn">
+                                                    <i class="fas fa-folder-open"></i>
+                                                    <span data-i18n="settings.javaBrowse">Browse</span>
+                                                </button>
+                                            </div>
+                                            <p class="settings-hint">
+                                                <i class="fas fa-info-circle"></i>
+                                                <span data-i18n="settings.javaHint">Select the Java installation folder (supports Windows, Mac, Linux)</span>
+                                            </p>
+                                        </div>
+                                    </div>
+                                </div>
+                                
+                                <div class="settings-section">
+                                    <h3 class="settings-section-title">
+                                        <i class="fas fa-language"></i>
+                                        <span data-i18n="settings.language">Language</span>
+                                    </h3>
+
+                                    <div class="settings-option">
+                                        <div class="settings-input-group">
+                                            <label class="settings-input-label" data-i18n="settings.selectLanguage">Select Language</label>
+                                            <select id="languageSelect" class="settings-input">
+                                                <!-- Options populated by i18n.js -->
+                                            </select>
+                                        </div>
+                                    </div>
+                                </div>
                            </div>
                        </div>
                    </div>
@@ -401,12 +465,36 @@
                    <div id="skins-page" class="page">
                        <div class="placeholder-content">
                            <i class="fas fa-user text-6xl mb-4 text-purple-500"></i>
-                            <h2>Skins</h2>
-                            <p>Skin customization coming soon...</p>
+                            <h2 data-i18n="skins.title">Skins</h2>
+                            <p data-i18n="skins.comingSoon">Skin customization coming soon...</p>
+                        </div>
+                    </div>
+
+                    <div id="logs-page" class="page">
+                        <div class="logs-container">
+                            <div class="logs-header">
+                                <h2 class="logs-title">
+                                    <i class="fas fa-terminal"></i>
+                                    <span data-i18n="settings.logs">SYSTEM LOGS</span>
+                                </h2>
+                                <div class="logs-actions">
+                                    <button class="logs-action-btn" onclick="copyLogs()">
+                                        <i class="fas fa-copy"></i> <span data-i18n="settings.logsCopy">Copy</span>
+                                    </button>
+                                    <button class="logs-action-btn" onclick="refreshLogs()">
+                                        <i class="fas fa-sync-alt"></i> <span data-i18n="settings.logsRefresh">Refresh</span>
+                                    </button>
+                                    <button class="logs-action-btn" onclick="openLogsFolder()">
+                                        <i class="fas fa-folder-open"></i> <span data-i18n="settings.logsFolder">Open Folder</span>
+                                    </button>
+                                </div>
+                            </div>
+                            <div id="logsTerminal" class="logs-terminal">
+                                <div class="text-gray-500 text-center mt-10" data-i18n="settings.logsLoading">Loading logs...</div>
+                            </div>
                        </div>
                    </div>
                </div>
-            </div>
        </main>
    </div>

@@ -415,7 +503,7 @@
            <div class="mods-modal-header">
                <h2 class="mods-modal-title">
                    <i class="fas fa-box mr-2"></i>
-                    MY MODS
+                    <span data-i18n="mods.modalTitle">MY MODS</span>
                </h2>
                <button id="closeMyModsModal" class="mods-modal-close">
                    <i class="fas fa-times"></i>
@@ -431,7 +519,7 @@
    <div id="progressOverlay" class="progress-overlay" style="display: none;">
        <div class="progress-content">
            <div class="progress-info">
-                <span id="progressText">Initializing...</span>
+                <span id="progressText" data-i18n="progress.initializing">Initializing...</span>
                <span id="progressPercent">0%</span>
            </div>
            <div class="progress-bar-container">
@@ -449,35 +537,29 @@
            <div class="chat-username-modal-header">
                <h2 class="chat-username-modal-title">
                    <i class="fas fa-comments mr-2"></i>
-                    Join Chat
+                    <span data-i18n="chat.joinChat">Join Chat</span>
                </h2>
            </div>
            <div class="chat-username-modal-body">
-                <p class="chat-username-modal-description">
+                <p class="chat-username-modal-description" data-i18n="chat.chooseUsername">
                    Choose a username to join the Players Chat
                </p>
                <div class="chat-username-input-group">
-                    <label for="chatUsernameInput" class="chat-username-label">Username</label>
-                    <input 
-                        type="text" 
-                        id="chatUsernameInput" 
-                        class="chat-username-input" 
-                        placeholder="Enter your username..."
-                        maxlength="20"
-                        autocomplete="off"
-                    />
-                    <span class="chat-username-hint">3-20 characters, letters, numbers, - and _ only</span>
+                    <label for="chatUsernameInput" class="chat-username-label" data-i18n="chat.username">Username</label>
+                    <input type="text" id="chatUsernameInput" class="chat-username-input"
+                        data-i18n-placeholder="chat.usernamePlaceholder" maxlength="20" autocomplete="off" />
+                    <span class="chat-username-hint" data-i18n="chat.usernameHint">3-20 characters, letters, numbers, - and _ only</span>
                    <span id="chatUsernameError" class="chat-username-error"></span>
                </div>
            </div>
            <div class="chat-username-modal-footer">
                <button id="chatUsernameCancel" class="chat-username-btn-cancel">
                    <i class="fas fa-times"></i>
-                    Cancel
+                    <span data-i18n="common.cancel">Cancel</span>
                </button>
                <button id="chatUsernameSubmit" class="chat-username-btn-submit">
                    <i class="fas fa-check"></i>
-                    Join Chat
+                    <span data-i18n="chat.joinButton">Join Chat</span>
                </button>
            </div>
        </div>
@@ -489,7 +571,7 @@
            <div class="uuid-modal-header">
                <h2 class="uuid-modal-title">
                    <i class="fas fa-fingerprint mr-2"></i>
-                    UUID Management
+                    <span data-i18n="uuid.modalTitle">UUID Management</span>
                </h2>
                <button id="uuidModalClose" class="modal-close-btn">
                    <i class="fas fa-times"></i>
@@ -498,13 +580,14 @@

            <div class="uuid-modal-body">
                <div class="uuid-current-section">
-                    <h3 class="uuid-section-title">Current User UUID</h3>
+                    <h3 class="uuid-section-title" data-i18n="uuid.currentUserUUID">Current User UUID</h3>
                    <div class="uuid-current-display">
                        <input type="text" id="modalCurrentUuid" class="uuid-display-input" readonly />
                        <button id="modalCopyUuidBtn" class="uuid-action-btn copy-btn" title="Copy UUID">
                            <i class="fas fa-copy"></i>
                        </button>
-                        <button id="modalRegenerateUuidBtn" class="uuid-action-btn regenerate-btn" title="Generate New UUID">
+                        <button id="modalRegenerateUuidBtn" class="uuid-action-btn regenerate-btn"
+                            title="Generate New UUID">
                            <i class="fas fa-sync-alt"></i>
                        </button>
                    </div>
@@ -512,66 +595,99 @@

                <div class="uuid-list-section">
                    <div class="uuid-list-header">
-                        <h3 class="uuid-section-title">All Player UUIDs</h3>
+                        <h3 class="uuid-section-title" data-i18n="uuid.allPlayerUUIDs">All Player UUIDs</h3>
                        <button id="generateNewUuidBtn" class="uuid-generate-btn">
                            <i class="fas fa-plus"></i>
-                            Generate New UUID
+                            <span data-i18n="uuid.generateNew">Generate New UUID</span>
                        </button>
                    </div>
                    <div id="uuidList" class="uuid-list">
                        <div class="uuid-loading">
                            <i class="fas fa-spinner fa-spin"></i>
-                            Loading UUIDs...
+                            <span data-i18n="uuid.loadingUUIDs">Loading UUIDs...</span>
                        </div>
                    </div>
                </div>

                <div class="uuid-custom-section">
-                    <h3 class="uuid-section-title">Set Custom UUID</h3>
+                    <h3 class="uuid-section-title" data-i18n="uuid.setCustomUUID">Set Custom UUID</h3>
                    <div class="uuid-custom-form">
-                        <input 
-                            type="text" 
-                            id="customUuidInput" 
-                            class="uuid-input" 
-                            placeholder="Enter custom UUID (format: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx)"
-                            maxlength="36"
-                        />
+                        <input type="text" id="customUuidInput" class="uuid-input"
+                            data-i18n-placeholder="uuid.customPlaceholder"
+                            maxlength="36" />
                        <button id="setCustomUuidBtn" class="uuid-set-btn">
                            <i class="fas fa-check"></i>
-                            Set UUID
+                            <span data-i18n="uuid.setUUID">Set UUID</span>
                        </button>
                    </div>
                    <p class="uuid-custom-hint">
                        <i class="fas fa-exclamation-triangle"></i>
-                        Warning: Setting a custom UUID will change your current player identity
+                        <span data-i18n="uuid.warning">Warning: Setting a custom UUID will change your current player identity</span>
                    </p>
                </div>
            </div>
        </div>
    </div>

+    <!-- Profile Manager Modal -->
+    <div id="profileManagerModal" class="profile-modal" style="display: none;">
+        <div class="profile-modal-content">
+            <div class="profile-modal-header">
+                <h2 class="profile-modal-title">
+                    <i class="fas fa-users-cog mr-2"></i>
+                    <span data-i18n="profiles.modalTitle">Manage Profiles</span>
+                </h2>
+                <button class="modal-close-btn" onclick="closeProfileManager()">
+                    <i class="fas fa-times"></i>
+                </button>
+            </div>
+            <div class="profile-modal-body">
+                <div class="profile-manager-list" id="managerProfileList">
+                    <!-- Populated by JS -->
+                </div>
+                <div class="profile-create-section">
+                    <input type="text" id="newProfileName" data-i18n-placeholder="profiles.newProfilePlaceholder" class="profile-input"
+                        maxlength="20">
+                    <button class="profile-create-btn" onclick="createNewProfile()">
+                        <i class="fas fa-plus"></i> <span data-i18n="profiles.createProfile">Create Profile</span>
+                    </button>
+                </div>
+            </div>
+        </div>
+    </div>
+
    <footer class="fixed bottom-0 left-0 right-0 z-50 bg-black/80 backdrop-blur-sm px-4 py-2">
        <div class="flex items-center justify-center text-xs text-gray-400">
-            <span>Made by <a href="https://github.com/amiayweb" target="_blank" class="text-blue-400 hover:text-blue-300 transition-colors">@amiayweb</a> & <a href="https://github.com/Relyz1993" target="_blank" class="text-blue-400 hover:text-blue-300 transition-colors">@Relyz</a></span>
+            <span>Made by <a href="https://github.com/amiayweb" target="_blank"
+                    class="text-blue-400 hover:text-blue-300 transition-colors">@amiayweb</a> & <a
+                    href="https://github.com/Relyz1993" target="_blank"
+                    class="text-blue-400 hover:text-blue-300 transition-colors">@Relyz</a></span>
            <span class="mx-2">|</span>
            <span>Contributors:
-                <a href="https://github.com/chasem-dev" target="_blank" class="text-blue-400 hover:text-blue-300 transition-colors">@chasem-dev</a>, 
-                <a href="https://github.com/crimera" target="_blank" class="text-blue-400 hover:text-blue-300 transition-colors">@crimera</a>, 
-                <a href="https://github.com/sanasol" target="_blank" class="text-blue-400 hover:text-blue-300 transition-colors">@sanasol</a>, 
-                <a href="https://github.com/Terromur" target="_blank" class="text-blue-400 hover:text-blue-300 transition-colors">@terromur</a>, 
-                <a href="https://github.com/ericiskoolbeans" target="_blank" class="text-blue-400 hover:text-blue-300 transition-colors">@ericiskoolbeans</a>, 
-                <a href="https://github.com/fazrigading" target="_blank" class="text-blue-400 hover:text-blue-300 transition-colors">@fazrigading</a>
+                <a href="https://github.com/chasem-dev" target="_blank"
+                    class="text-blue-400 hover:text-blue-300 transition-colors">@chasem-dev</a>,
+                <a href="https://github.com/crimera" target="_blank"
+                    class="text-blue-400 hover:text-blue-300 transition-colors">@crimera</a>,
+                <a href="https://github.com/sanasol" target="_blank"
+                    class="text-blue-400 hover:text-blue-300 transition-colors">@sanasol</a>,
+                <a href="https://github.com/Terromur" target="_blank"
+                    class="text-blue-400 hover:text-blue-300 transition-colors">@terromur</a>,
+                <a href="https://github.com/ericiskoolbeans" target="_blank"
+                    class="text-blue-400 hover:text-blue-300 transition-colors">@ericiskoolbeans</a>,
+                <a href="https://github.com/fazrigading" target="_blank"
+                    class="text-blue-400 hover:text-blue-300 transition-colors">@fazrigading</a>
            </span>
        </div>
    </footer>

-    <script type="module" src="js/script.js"></script>    <!-- Discord Notification -->
+    <script type="module" src="js/script.js"></script> <!-- Discord Notification -->
    <div id="discordNotification" class="discord-notification">
        <div class="notification-content">
            <i class="fab fa-discord"></i>
-            <span class="notification-text">Join our Discord community!</span>
-            <button class="notification-action" onclick="window.electronAPI?.openExternal('https://discord.gg/n6HZ7NwSQd')">
-                Join Discord
+            <span class="notification-text" data-i18n="discord.notificationText">Join our Discord community!</span>
+            <button class="notification-action"
+                onclick="window.electronAPI?.openExternal('https://discord.gg/n6HZ7NwSQd')">
+                <span data-i18n="discord.joinButton">Join Discord</span>
            </button>
        </div>
        <button class="notification-close" onclick="closeDiscordNotification()">
@@ -585,7 +701,7 @@
            <div class="chat-color-modal-header">
                <h3 class="chat-color-modal-title">
                    <i class="fas fa-palette"></i>
-                    Customize Username Color
+                    <span data-i18n="chat.colorModal.title">Customize Username Color</span>
                </h3>
                <button class="modal-close-btn" onclick="closeChatColorModal()">
                    <i class="fas fa-times"></i>
@@ -593,7 +709,7 @@
            </div>
            <div class="chat-color-modal-body">
                <div id="solidColorSection" class="color-section">
-                    <h4>Choose a solid color:</h4>
+                    <h4 data-i18n="chat.colorModal.chooseSolid">Choose a solid color:</h4>
                    <div class="predefined-colors">
                        <div class="color-option" data-color="#3498db" style="background: #3498db;"></div>
                        <div class="color-option" data-color="#e74c3c" style="background: #e74c3c;"></div>
@@ -605,24 +721,26 @@
                        <div class="color-option" data-color="#ff5722" style="background: #ff5722;"></div>
                    </div>
                    <div class="custom-color-input">
-                        <label for="customColor">Custom color:</label>
+                        <label for="customColor" data-i18n="chat.colorModal.customColor">Custom color:</label>
                        <input type="color" id="customColor" value="#3498db">
                    </div>
                </div>

                <div class="color-preview">
-                    <h4>Preview:</h4>
-                    <div id="colorPreview" class="preview-username">YourUsername</div>
+                    <h4 data-i18n="chat.colorModal.preview">Preview:</h4>
+                    <div id="colorPreview" class="preview-username" data-i18n="chat.colorModal.previewUsername">YourUsername</div>
                </div>
            </div>
            <div class="chat-color-modal-footer">
-                <button class="btn-secondary" onclick="closeChatColorModal()">Cancel</button>
-                <button class="btn-primary" onclick="applyChatColor()">Apply Color</button>
+                <button class="btn-secondary" onclick="closeChatColorModal()"><span data-i18n="common.cancel">Cancel</span></button>
+                <button class="btn-primary" onclick="applyChatColor()"><span data-i18n="chat.colorModal.apply">Apply Color</span></button>
            </div>
        </div>
    </div>

+    <script src="js/i18n.js"></script>
    <script type="module" src="js/update.js"></script>
 </body>

+
 </html>
--- a/GUI/js/i18n.js
+++ b/GUI/js/i18n.js
@@ -0,0 +1,89 @@
+// Minimal i18n system - optimized async loading
+const i18n = (() => {
+  let currentLang = 'en';
+  let translations = {};
+  const availableLanguages = [
+    { code: 'en', name: 'English' },
+    { code: 'es', name: 'Español' },
+    { code: 'pt-BR', name: 'Português (Brasil)' }
+  ];
+
+  // Load single language file
+  async function loadLanguage(lang) {
+    if (translations[lang]) return true;
+    
+    try {
+      const response = await fetch(`locales/${lang}.json`);
+      if (response.ok) {
+        translations[lang] = await response.json();
+        return true;
+      }
+    } catch (e) {
+      console.warn(`Failed to load language: ${lang}`);
+    }
+    return false;
+  }
+
+  // Get translation by key
+  function t(key) {
+    const keys = key.split('.');
+    let value = translations[currentLang];
+    
+    for (const k of keys) {
+      if (value && value[k] !== undefined) {
+        value = value[k];
+      } else {
+        return key;
+      }
+    }
+    
+    return value;
+  }
+
+  // Set language
+  async function setLanguage(lang) {
+    await loadLanguage(lang);
+    if (translations[lang]) {
+      currentLang = lang;
+      updateDOM();
+      window.electronAPI?.saveLanguage(lang);
+    }
+  }
+
+  // Update all elements with data-i18n attribute
+  function updateDOM() {
+    document.querySelectorAll('[data-i18n]').forEach(el => {
+      const key = el.getAttribute('data-i18n');
+      el.textContent = t(key);
+    });
+
+    document.querySelectorAll('[data-i18n-placeholder]').forEach(el => {
+      const key = el.getAttribute('data-i18n-placeholder');
+      el.placeholder = t(key);
+    });
+
+    document.querySelectorAll('[data-i18n-title]').forEach(el => {
+      const key = el.getAttribute('data-i18n-title');
+      el.title = t(key);
+    });
+  }
+
+  // Initialize - load saved language only
+  async function init(savedLang) {
+    const lang = savedLang || 'en';
+    await loadLanguage(lang);
+    currentLang = lang;
+    updateDOM();
+  }
+
+  return {
+    init,
+    t,
+    setLanguage,
+    getAvailableLanguages: () => availableLanguages,
+    getCurrentLanguage: () => currentLang
+  };
+})();
+
+// Make i18n globally available
+window.i18n = i18n;
--- a/GUI/js/install.js
+++ b/GUI/js/install.js
@@ -51,7 +51,7 @@ export async function installGame() {
  isDownloading = true;
  if (installBtn) {
    installBtn.disabled = true;
-    installText.textContent = 'INSTALLING...';
+    installText.textContent = window.i18n ? window.i18n.t('install.installing') : 'INSTALLING...';
  }
  
  try {
@@ -59,8 +59,9 @@ export async function installGame() {
      const result = await window.electronAPI.installGame(playerName, '', installPath);
      
      if (result.success) {
+        const successMsg = window.i18n ? window.i18n.t('progress.installationComplete') : 'Installation completed successfully!';
        if (window.LauncherUI) {
-          window.LauncherUI.updateProgress({ message: 'Installation completed successfully!' });
+          window.LauncherUI.updateProgress({ message: successMsg });
          setTimeout(() => {
            window.LauncherUI.hideProgress();
            window.LauncherUI.showLauncherOrInstall(true);
@@ -76,8 +77,9 @@ export async function installGame() {
      simulateInstallation(playerName);
    }
  } catch (error) {
+    const errorMsg = window.i18n ? window.i18n.t('progress.installationFailed').replace('{error}', error.message) : `Installation failed: ${error.message}`;
    if (window.LauncherUI) {
-      window.LauncherUI.updateProgress({ message: `Installation failed: ${error.message}` });
+      window.LauncherUI.updateProgress({ message: errorMsg });
      setTimeout(() => {
        window.LauncherUI.hideProgress();
        resetInstallButton();
@@ -92,10 +94,13 @@ function simulateInstallation(playerName) {
    progress += Math.random() * 3;
    if (progress > 100) progress = 100;
    
+    const installingMsg = window.i18n ? window.i18n.t('progress.installingGameFiles') : 'Installing game files...';
+    const completeMsg = window.i18n ? window.i18n.t('progress.installComplete') : 'Installation complete!';
+    
    if (window.LauncherUI) {
      window.LauncherUI.updateProgress({
        percent: progress,
-        message: progress < 100 ? 'Installing game files...' : 'Installation complete!',
+        message: progress < 100 ? installingMsg : completeMsg,
        speed: 1024 * 1024 * (5 + Math.random() * 10),
        downloaded: progress * 1024 * 1024 * 20,
        total: 1024 * 1024 * 2000
@@ -104,9 +109,10 @@ function simulateInstallation(playerName) {
    
    if (progress >= 100) {
      clearInterval(interval);
+      const successMsg = window.i18n ? window.i18n.t('progress.installationComplete') : 'Installation completed successfully!';
      setTimeout(() => {
        if (window.LauncherUI) {
-          window.LauncherUI.updateProgress({ message: 'Installation completed successfully!' });
+          window.LauncherUI.updateProgress({ message: successMsg });
          setTimeout(() => {
            window.LauncherUI.hideProgress();
            window.LauncherUI.showLauncherOrInstall(true);
--- a/GUI/js/launcher.js
+++ b/GUI/js/launcher.js
@@ -31,8 +31,166 @@ export function setupLauncher() {
      }
    });
  }
+
+  // Initial Profile Load
+  loadProfiles();
+
+  // Close dropdown on outside click
+  document.addEventListener('click', (e) => {
+    const selector = document.getElementById('profileSelector');
+    if (selector && !selector.contains(e.target)) {
+      const dropdown = document.getElementById('profileDropdown');
+      if (dropdown) dropdown.classList.remove('show');
+    }
+  });
 }

+// ==========================================
+// PROFILE MANAGEMENT
+// ==========================================
+
+async function loadProfiles() {
+  try {
+    if (!window.electronAPI || !window.electronAPI.profile) return;
+
+    const profiles = await window.electronAPI.profile.list();
+    const activeProfile = await window.electronAPI.profile.getActive();
+
+    renderProfileList(profiles, activeProfile);
+    updateCurrentProfileUI(activeProfile);
+  } catch (error) {
+    console.error('Failed to load profiles:', error);
+  }
+}
+
+function renderProfileList(profiles, activeProfile) {
+  const list = document.getElementById('profileList');
+  const managerList = document.getElementById('managerProfileList');
+
+  if (!list) return;
+
+  // Dropdown List
+  list.innerHTML = profiles.map(p => `
+        <div class="profile-item ${p.id === activeProfile.id ? 'active' : ''}" 
+             onclick="switchProfile('${p.id}')">
+            <span>${p.name}</span>
+            ${p.id === activeProfile.id ? '<i class="fas fa-check ml-auto"></i>' : ''}
+        </div>
+    `).join('');
+
+  // Manager Modal List
+  if (managerList) {
+    managerList.innerHTML = profiles.map(p => `
+            <div class="profile-manager-item ${p.id === activeProfile.id ? 'active' : ''}">
+                <div class="flex items-center gap-3">
+                    <i class="fas fa-user-circle text-xl text-gray-400"></i>
+                    <div>
+                        <div class="font-bold">${p.name}</div>
+                        <div class="text-xs text-gray-500">ID: ${p.id.substring(0, 8)}...</div>
+                    </div>
+                </div>
+                ${p.id !== activeProfile.id ? `
+                    <button class="profile-delete-btn" onclick="deleteProfile('${p.id}')" title="Delete Profile">
+                        <i class="fas fa-trash"></i>
+                    </button>
+                ` : '<span class="text-xs text-green-500 font-bold px-2">ACTIVE</span>'}
+            </div>
+        `).join('');
+  }
+}
+
+function updateCurrentProfileUI(profile) {
+  const nameEl = document.getElementById('currentProfileName');
+  if (nameEl && profile) {
+    nameEl.textContent = profile.name;
+  }
+}
+
+window.toggleProfileDropdown = () => {
+  const dropdown = document.getElementById('profileDropdown');
+  if (dropdown) {
+    dropdown.classList.toggle('show');
+  }
+};
+
+window.openProfileManager = () => {
+  const modal = document.getElementById('profileManagerModal');
+  if (modal) {
+    modal.style.display = 'flex';
+    // Refresh list
+    loadProfiles();
+  }
+  // Close dropdown
+  const dropdown = document.getElementById('profileDropdown');
+  if (dropdown) dropdown.classList.remove('show');
+};
+
+window.closeProfileManager = () => {
+  const modal = document.getElementById('profileManagerModal');
+  if (modal) modal.style.display = 'none';
+};
+
+window.createNewProfile = async () => {
+  const input = document.getElementById('newProfileName');
+  if (!input || !input.value.trim()) return;
+
+  try {
+    const name = input.value.trim();
+    await window.electronAPI.profile.create(name);
+    input.value = '';
+    await loadProfiles();
+  } catch (error) {
+    console.error('Failed to create profile:', error);
+    alert('Failed to create profile: ' + error.message);
+  }
+};
+
+window.deleteProfile = async (id) => {
+  if (!confirm('Are you sure you want to delete this profile? parameters and mods configuration will be lost.')) return;
+
+  try {
+    await window.electronAPI.profile.delete(id);
+    await loadProfiles();
+  } catch (error) {
+    console.error('Failed to delete profile:', error);
+    alert('Failed to delete profile: ' + error.message);
+  }
+};
+
+window.switchProfile = async (id) => {
+  try {
+    if (window.LauncherUI) window.LauncherUI.showProgress();
+    const switchingMsg = window.i18n ? window.i18n.t('progress.switchingProfile') : 'Switching Profile...';
+    if (window.LauncherUI) window.LauncherUI.updateProgress({ message: switchingMsg });
+
+    await window.electronAPI.profile.activate(id);
+
+    // Refresh UI
+    await loadProfiles();
+
+    // Refresh Mods
+    if (window.modsManager) {
+      if (window.modsManager.loadInstalledMods) await window.modsManager.loadInstalledMods();
+      if (window.modsManager.loadBrowseMods) await window.modsManager.loadBrowseMods();
+    }
+
+    // Close dropdown
+    const dropdown = document.getElementById('profileDropdown');
+    if (dropdown) dropdown.classList.remove('show');
+
+    if (window.LauncherUI) {
+      const switchedMsg = window.i18n ? window.i18n.t('progress.profileSwitched') : 'Profile Switched!';
+      window.LauncherUI.updateProgress({ message: switchedMsg });
+      setTimeout(() => window.LauncherUI.hideProgress(), 1000);
+    }
+
+  } catch (error) {
+    console.error('Failed to switch profile:', error);
+    alert('Failed to switch profile: ' + error.message);
+    if (window.LauncherUI) window.LauncherUI.hideProgress();
+  }
+};
+
 export async function launch() {
  if (isDownloading || (playBtn && playBtn.disabled)) return;

@@ -48,6 +206,15 @@ export async function launch() {
    javaPath = window.SettingsAPI.getCurrentJavaPath();
  }
  
+  let gpuPreference = 'auto';
+  try {
+    if (window.electronAPI && window.electronAPI.loadGpuPreference) {
+      gpuPreference = await window.electronAPI.loadGpuPreference();
+    }
+  } catch (error) {
+    console.error('Error loading GPU preference:', error);
+  }
+
  if (window.LauncherUI) window.LauncherUI.showProgress();
  isDownloading = true;
  if (playBtn) {
@@ -56,10 +223,11 @@ export async function launch() {
  }

  try {
-    if (window.LauncherUI) window.LauncherUI.updateProgress({ message: 'Starting game...' });
+    const startingMsg = window.i18n ? window.i18n.t('progress.startingGame') : 'Starting game...';
+    if (window.LauncherUI) window.LauncherUI.updateProgress({ message: startingMsg });

    if (window.electronAPI && window.electronAPI.launchGame) {
-      const result = await window.electronAPI.launchGame(playerName, javaPath, '');
+      const result = await window.electronAPI.launchGame(playerName, javaPath, '', gpuPreference);
      
      isDownloading = false;

@@ -96,7 +264,12 @@ export async function launch() {
  }
 }

-function showCustomConfirm(message, title = 'Confirm Action', onConfirm, onCancel = null, confirmText = 'Confirm', cancelText = 'Cancel') {
+function showCustomConfirm(message, title, onConfirm, onCancel = null, confirmText, cancelText) {
+  // Apply defaults with i18n support
+  title = title || (window.i18n ? window.i18n.t('confirm.defaultTitle') : 'Confirm Action');
+  confirmText = confirmText || (window.i18n ? window.i18n.t('common.confirm') : 'Confirm');
+  cancelText = cancelText || (window.i18n ? window.i18n.t('common.cancel') : 'Cancel');
+  
  const existingModal = document.querySelector('.custom-confirm-modal');
  if (existingModal) {
    existingModal.remove();
@@ -218,22 +391,28 @@ function showCustomConfirm(message, title = 'Confirm Action', onConfirm, onCance
 }

 export async function uninstallGame() {
+  const message = window.i18n ? window.i18n.t('confirm.uninstallGameMessage') : 'Are you sure you want to uninstall Hytale? All game files will be deleted.';
+  const title = window.i18n ? window.i18n.t('confirm.uninstallGameTitle') : 'Uninstall Game';
+  const confirmBtn = window.i18n ? window.i18n.t('confirm.uninstallGameButton') : 'Uninstall';
+  const cancelBtn = window.i18n ? window.i18n.t('common.cancel') : 'Cancel';
+  
  showCustomConfirm(
-    'Are you sure you want to uninstall Hytale? All game files will be deleted.',
-    'Uninstall Game',
+    message,
+    title,
    async () => {
      await performUninstall();
    },
    null,
-    'Uninstall',
-    'Cancel'
+    confirmBtn,
+    cancelBtn
  );
 }

 async function performUninstall() {

  if (window.LauncherUI) window.LauncherUI.showProgress();
-  if (window.LauncherUI) window.LauncherUI.updateProgress({ message: 'Uninstalling game...' });
+  const uninstallingMsg = window.i18n ? window.i18n.t('progress.uninstallingGame') : 'Uninstalling game...';
+  if (window.LauncherUI) window.LauncherUI.updateProgress({ message: uninstallingMsg });
  if (uninstallBtn) uninstallBtn.disabled = true;

  try {
@@ -241,8 +420,9 @@ async function performUninstall() {
      const result = await window.electronAPI.uninstallGame();

      if (result.success) {
+        const successMsg = window.i18n ? window.i18n.t('progress.gameUninstalled') : 'Game uninstalled successfully!';
        if (window.LauncherUI) {
-          window.LauncherUI.updateProgress({ message: 'Game uninstalled successfully!' });
+          window.LauncherUI.updateProgress({ message: successMsg });
          setTimeout(() => {
            window.LauncherUI.hideProgress();
            window.LauncherUI.showLauncherOrInstall(false);
@@ -252,9 +432,10 @@ async function performUninstall() {
        throw new Error(result.error || 'Uninstall failed');
      }
    } else {
+      const successMsg = window.i18n ? window.i18n.t('progress.gameUninstalled') : 'Game uninstalled successfully!';
      setTimeout(() => {
        if (window.LauncherUI) {
-          window.LauncherUI.updateProgress({ message: 'Game uninstalled successfully!' });
+          window.LauncherUI.updateProgress({ message: successMsg });
          setTimeout(() => {
            window.LauncherUI.hideProgress();
            window.LauncherUI.showLauncherOrInstall(false);
@@ -263,8 +444,9 @@ async function performUninstall() {
      }, 2000);
    }
  } catch (error) {
+    const errorMsg = window.i18n ? window.i18n.t('progress.uninstallFailed').replace('{error}', error.message) : `Uninstall failed: ${error.message}`;
    if (window.LauncherUI) {
-      window.LauncherUI.updateProgress({ message: `Uninstall failed: ${error.message}` });
+      window.LauncherUI.updateProgress({ message: errorMsg });
      setTimeout(() => window.LauncherUI.hideProgress(), 3000);
    }
  } finally {
@@ -272,11 +454,54 @@ async function performUninstall() {
  }
 }

+export async function repairGame() {
+  showCustomConfirm(
+    'Are you sure you want to repair Hytale? This will reinstall the game files but keep your data (saves, screenshots, etc.).',
+    'Repair Game',
+    async () => {
+      await performRepair();
+    },
+    null,
+    'Repair',
+    'Cancel'
+  );
+}
+
+async function performRepair() {
+  if (window.LauncherUI) window.LauncherUI.showProgress();
+  if (window.LauncherUI) window.LauncherUI.updateProgress({ message: 'Repairing game...' });
+  isDownloading = true;
+
+  try {
+    if (window.electronAPI && window.electronAPI.repairGame) {
+      const result = await window.electronAPI.repairGame();
+
+      if (result.success) {
+        if (window.LauncherUI) {
+          window.LauncherUI.updateProgress({ message: 'Game repaired successfully!' });
+          setTimeout(() => {
+            window.LauncherUI.hideProgress();
+          }, 2000);
+        }
+      } else {
+        throw new Error(result.error || 'Repair failed');
+      }
+    }
+  } catch (error) {
+    if (window.LauncherUI) {
+      window.LauncherUI.updateProgress({ message: `Repair failed: ${error.message}` });
+      setTimeout(() => window.LauncherUI.hideProgress(), 3000);
+    }
+  } finally {
+    isDownloading = false;
+  }
+}
+
 function resetPlayButton() {
  isDownloading = false;
  if (playBtn) {
    playBtn.disabled = false;
-    playText.textContent = 'PLAY';
+    playText.textContent = window.i18n ? window.i18n.t('play.play') : 'PLAY';
  }
 }

@@ -364,5 +589,59 @@ async function loadCustomJavaPath() {

 window.launch = launch;
 window.uninstallGame = uninstallGame;
+window.repairGame = repairGame;
+
+window.openLogs = async () => {
+  if (window.LauncherUI) {
+    window.LauncherUI.showPage('logs-page');
+    window.LauncherUI.setActiveNav('logs');
+  }
+  await refreshLogs();
+};
+
+window.openLogsFolder = async () => {
+  try {
+    if (window.electronAPI && window.electronAPI.openLogsFolder) {
+      await window.electronAPI.openLogsFolder();
+    }
+  } catch (error) {
+    console.error('Failed to open logs folder:', error);
+  }
+};
+
+window.refreshLogs = async () => {
+  const terminal = document.getElementById('logsTerminal');
+  if (!terminal) return;
+
+  try {
+    if (window.electronAPI && window.electronAPI.getRecentLogs) {
+      // Fetch up to MAX_LOG_LINES lines
+      const logs = await window.electronAPI.getRecentLogs(MAX_LOG_LINES);
+      if (logs) {
+        // Formatting for colors could be done here if needed
+        terminal.textContent = logs;
+        terminal.scrollTop = terminal.scrollHeight;
+      } else {
+        terminal.textContent = 'No logs available.';
+      }
+    }
+  } catch (error) {
+    terminal.textContent = 'Error loading logs: ' + error.message;
+  }
+};
+
+window.copyLogs = () => {
+  const terminal = document.getElementById('logsTerminal');
+  if (terminal) {
+    navigator.clipboard.writeText(terminal.textContent)
+      .then(() => alert('Logs copied to clipboard!'))
+      .catch(err => console.error('Failed to copy logs:', err));
+  }
+};
+
+window.repairGame = repairGame;
+
+// Constants
+const MAX_LOG_LINES = 500;

 document.addEventListener('DOMContentLoaded', setupLauncher);
--- a/GUI/js/logs.js
+++ b/GUI/js/logs.js
@@ -0,0 +1,96 @@
+
+// Logs Page Logic
+
+async function loadLogs() {
+    const terminal = document.getElementById('logsTerminal');
+    if (!terminal) return;
+
+    terminal.innerHTML = '<div class="text-gray-500 text-center mt-10">Loading logs...</div>';
+
+    try {
+        const logs = await window.electronAPI.getRecentLogs(500); // Fetch last 500 lines
+
+        if (logs) {
+            // Escape HTML to prevent XSS and preserve format
+            const safeLogs = logs.replace(/&/g, "&amp;")
+                .replace(/</g, "&lt;")
+                .replace(/>/g, "&gt;")
+                .replace(/"/g, "&quot;")
+                .replace(/'/g, "&#039;");
+
+            terminal.innerHTML = `<pre class="logs-content">${safeLogs}</pre>`;
+
+            // Auto scroll to bottom
+            terminal.scrollTop = terminal.scrollHeight;
+        } else {
+            terminal.innerHTML = '<div class="text-gray-500 text-center mt-10">No logs found.</div>';
+        }
+    } catch (error) {
+        console.error('Failed to load logs:', error);
+        terminal.innerHTML = `<div class="text-red-500 text-center mt-10">Error loading logs: ${error.message}</div>`;
+    }
+}
+
+async function refreshLogs() {
+    const btn = document.querySelector('button[onclick="refreshLogs()"] i');
+    if (btn) btn.classList.add('fa-spin');
+
+    await loadLogs();
+
+    if (btn) setTimeout(() => btn.classList.remove('fa-spin'), 500);
+}
+
+async function copyLogs() {
+    const terminal = document.getElementById('logsTerminal');
+    if (!terminal) return;
+
+    const content = terminal.innerText;
+    if (!content) return;
+
+    try {
+        await navigator.clipboard.writeText(content);
+
+        const btn = document.querySelector('button[onclick="copyLogs()"]');
+        const originalText = btn.innerHTML;
+
+        btn.innerHTML = '<i class="fas fa-check"></i> Copied!';
+        setTimeout(() => {
+            btn.innerHTML = originalText;
+        }, 2000);
+    } catch (err) {
+        console.error('Failed to copy logs:', err);
+    }
+}
+
+async function openLogsFolder() {
+    await window.electronAPI.openLogsFolder();
+}
+
+function openLogs() {
+    // Navigation is handled by sidebar logic, but we can trigger a refresh
+    window.LauncherUI.showPage('logs-page');
+    window.LauncherUI.setActiveNav('logs');
+    refreshLogs();
+}
+
+// Expose functions globally
+window.refreshLogs = refreshLogs;
+window.copyLogs = copyLogs;
+window.openLogsFolder = openLogsFolder;
+window.openLogs = openLogs;
+
+// Auto-load logs when the page becomes active
+const logsObserver = new MutationObserver((mutations) => {
+    mutations.forEach((mutation) => {
+        if (mutation.target.classList.contains('active') && mutation.target.id === 'logs-page') {
+            loadLogs();
+        }
+    });
+});
+
+document.addEventListener('DOMContentLoaded', () => {
+    const logsPage = document.getElementById('logs-page');
+    if (logsPage) {
+        logsObserver.observe(logsPage, { attributes: true, attributeFilter: ['class'] });
+    }
+});
--- a/GUI/js/mods.js
+++ b/GUI/js/mods.js
@@ -113,10 +113,15 @@ function displayInstalledMods(mods) {
    modsContainer.innerHTML = `
      <div class=\"empty-installed-mods\">
        <i class=\"fas fa-box-open\"></i>
-        <h4>No Mods Installed</h4>
-        <p>Add mods from CurseForge or import local files</p>
+        <h4 data-i18n="mods.noModsInstalled">No Mods Installed</h4>
+        <p data-i18n="mods.noModsInstalledDesc">Add mods from CurseForge or import local files</p>
      </div>
    `;
+    if (window.i18n) {
+      const container = modsContainer.querySelector('.empty-installed-mods');
+      container.querySelector('h4').textContent = window.i18n.t('mods.noModsInstalled');
+      container.querySelector('p').textContent = window.i18n.t('mods.noModsInstalledDesc');
+    }
    return;
  }

@@ -138,9 +143,9 @@ function displayInstalledMods(mods) {

 function createInstalledModCard(mod) {
  const statusClass = mod.enabled ? 'text-primary' : 'text-zinc-500';
-  const statusText = mod.enabled ? 'ACTIVE' : 'DISABLED';
+  const statusText = mod.enabled ? (window.i18n ? window.i18n.t('mods.active') : 'ACTIVE') : (window.i18n ? window.i18n.t('mods.disabled') : 'DISABLED');
  const toggleBtnClass = mod.enabled ? 'btn-disable' : 'btn-enable';
-  const toggleBtnText = mod.enabled ? 'DISABLE' : 'ENABLE';
+  const toggleBtnText = mod.enabled ? (window.i18n ? window.i18n.t('mods.disable') : 'DISABLE') : (window.i18n ? window.i18n.t('mods.enable') : 'ENABLE');
  const toggleIcon = mod.enabled ? 'fa-pause' : 'fa-play';

  return `
@@ -154,7 +159,7 @@ function createInstalledModCard(mod) {
          <h4 class="installed-mod-name">${mod.name}</h4>
          <span class="installed-mod-version">v${mod.version}</span>
        </div>
-        <p class="installed-mod-description">${mod.description || 'No description available'}</p>
+        <p class="installed-mod-description">${mod.description || (window.i18n ? window.i18n.t('mods.noDescription') : 'No description available')}</p>
      </div>
      
      <div class="installed-mod-actions">
@@ -163,7 +168,7 @@ function createInstalledModCard(mod) {
          ${statusText}
        </div>
        <div class="installed-mod-buttons">
-          <button id="delete-installed-${mod.id}" class="installed-mod-btn-icon" title="Delete mod">
+          <button id="delete-installed-${mod.id}" class="installed-mod-btn-icon" title="${window.i18n ? window.i18n.t('mods.delete') : 'Delete mod'}">
            <i class="fas fa-trash"></i>
          </button>
          <button id="toggle-installed-${mod.id}" class="installed-mod-btn-toggle ${toggleBtnClass}">
@@ -180,7 +185,7 @@ async function loadBrowseMods() {
  const browseContainer = document.getElementById('browseModsList');
  if (!browseContainer) return;

-  browseContainer.innerHTML = '<div class=\"loading-mods\"><div class=\"loading-spinner\"></div><span>Loading mods from CurseForge...</span></div>';
+  browseContainer.innerHTML = `<div class="loading-mods"><div class="loading-spinner"></div><span>${window.i18n ? window.i18n.t('mods.loadingMods') : 'Loading mods from CurseForge...'}</span></div>`;

  try {
    if (!API_KEY || API_KEY.length < 10) {
@@ -264,10 +269,15 @@ function displayBrowseMods(mods) {
    browseContainer.innerHTML = `
      <div class=\"empty-browse-mods\">
        <i class=\"fas fa-search\"></i>
-        <h4>No Mods Found</h4>
-        <p>Try adjusting your search</p>
+        <h4 data-i18n="mods.noModsFound">No Mods Found</h4>
+        <p data-i18n="mods.noModsFoundDesc">Try adjusting your search</p>
      </div>
    `;
+    if (window.i18n) {
+      const container = browseContainer.querySelector('.empty-browse-mods');
+      container.querySelector('h4').textContent = window.i18n.t('mods.noModsFound');
+      container.querySelector('p').textContent = window.i18n.t('mods.noModsFoundDesc');
+    }
    return;
  }

@@ -282,18 +292,25 @@ function displayBrowseMods(mods) {
 }

 function createBrowseModCard(mod) {
-  const isInstalled = installedMods.some(installed => 
-    installed.name.toLowerCase().includes(mod.name.toLowerCase()) ||
-    installed.curseForgeId == mod.id
-  );
+  const isInstalled = installedMods.some(installed => {
+    // Check by CurseForge ID (most reliable)
+    if (installed.curseForgeId && installed.curseForgeId.toString() === mod.id.toString()) {
+      return true;
+    }
+    // Check by exact name match for manually installed mods
+    if (installed.name.toLowerCase() === mod.name.toLowerCase()) {
+      return true;
+    }
+    return false;
+  });

  return `
    <div class=\"mod-card ${isInstalled ? 'installed' : ''}\" data-mod-id=\"${mod.id}\">
      <div class=\"mod-image\">
        ${mod.thumbnailUrl ?
-          `<img src=\"${mod.thumbnailUrl}\" alt=\"${mod.name}\" onerror=\"this.parentElement.innerHTML='<i class=\\\"fas fa-puzzle-piece\\\"></i>'\">` :
-          `<i class=\"fas fa-puzzle-piece\"></i>`
-        }
+      `<img src=\"${mod.thumbnailUrl}\" alt=\"${mod.name}\" onerror=\"this.parentElement.innerHTML='<i class=\\\"fas fa-puzzle-piece\\\"></i>'\">` :
+      `<i class=\"fas fa-puzzle-piece\"></i>`
+    }
      </div>
      
      <div class=\"mod-info\">
@@ -317,18 +334,18 @@ function createBrowseModCard(mod) {
      <div class=\"mod-actions\">
        <button id=\"view-${mod.id}\" class=\"mod-btn-toggle bg-blue-600 text-white hover:bg-blue-700\" onclick=\"window.modsManager.viewModPage(${mod.id})\">
          <i class=\"fas fa-external-link-alt\"></i>
-          VIEW
+          ${window.i18n ? window.i18n.t('mods.view') : 'VIEW'}
        </button>
        ${!isInstalled ?
-          `<button id=\"install-${mod.id}\" class=\"mod-btn-toggle bg-primary text-black hover:bg-primary/80\">
-            <i class=\"fas fa-download\"></i>
-            INSTALL
+      `<button id="install-${mod.id}" class="mod-btn-toggle bg-primary text-black hover:bg-primary/80">
+            <i class="fas fa-download"></i>
+            ${window.i18n ? window.i18n.t('mods.install') : 'INSTALL'}
          </button>` :
-          `<button class=\"mod-btn-toggle bg-white/10 text-white\" disabled>
-            <i class=\"fas fa-check\"></i>
-            INSTALLED
+      `<button class="mod-btn-toggle bg-white/10 text-white" disabled>
+            <i class="fas fa-check"></i>
+            ${window.i18n ? window.i18n.t('mods.installed') : 'INSTALLED'}
          </button>`
-        }
+    }
      </div>
    </div>
  `;
@@ -336,7 +353,8 @@ function createBrowseModCard(mod) {

 async function downloadAndInstallMod(modInfo) {
  try {
-    window.LauncherUI?.showProgress(`Downloading ${modInfo.name}...`);
+    const downloadMsg = window.i18n ? window.i18n.t('notifications.modsDownloading').replace('{name}', modInfo.name) : `Downloading ${modInfo.name}...`;
+    window.LauncherUI?.showProgress(downloadMsg);

    const result = await window.electronAPI?.downloadMod(modInfo);

@@ -360,20 +378,23 @@ async function downloadAndInstallMod(modInfo) {
      await loadInstalledMods();
      await loadBrowseMods();
      window.LauncherUI?.hideProgress();
-      showNotification(`${modInfo.name} installed successfully! 🎉`, 'success');
+      const successMsg = window.i18n ? window.i18n.t('notifications.modsInstalledSuccess').replace('{name}', modInfo.name) : `${modInfo.name} installed successfully! 🎉`;
+      showNotification(successMsg, 'success');
    } else {
      throw new Error(result?.error || 'Failed to download mod');
    }
  } catch (error) {
    console.error('Error downloading mod:', error);
    window.LauncherUI?.hideProgress();
-    showNotification('Failed to download mod: ' + error.message, 'error');
+    const errorMsg = window.i18n ? window.i18n.t('notifications.modsDownloadFailed').replace('{error}', error.message) : 'Failed to download mod: ' + error.message;
+    showNotification(errorMsg, 'error');
  }
 }

 async function toggleMod(modId) {
  try {
-    window.LauncherUI?.showProgress('Toggling mod...');
+    const toggleMsg = window.i18n ? window.i18n.t('notifications.modsTogglingMod') : 'Toggling mod...';
+    window.LauncherUI?.showProgress(toggleMsg);

    const modsPath = await window.electronAPI?.getModsPath();
    const result = await window.electronAPI?.toggleMod(modId, modsPath);
@@ -387,7 +408,8 @@ async function toggleMod(modId) {
  } catch (error) {
    console.error('Error toggling mod:', error);
    window.LauncherUI?.hideProgress();
-    showNotification('Failed to toggle mod: ' + error.message, 'error');
+    const errorMsg = window.i18n ? window.i18n.t('notifications.modsToggleFailed').replace('{error}', error.message) : 'Failed to toggle mod: ' + error.message;
+    showNotification(errorMsg, 'error');
  }
 }

@@ -395,11 +417,16 @@ async function deleteMod(modId) {
  const mod = installedMods.find(m => m.id === modId);
  if (!mod) return;

+  const confirmMsg = window.i18n ? 
+    window.i18n.t('mods.confirmDelete').replace('{name}', mod.name) + ' ' + window.i18n.t('mods.confirmDeleteDesc') :
+    `Are you sure you want to delete "${mod.name}"? This action cannot be undone.`;
+  
  showConfirmModal(
-    `Are you sure you want to delete "${mod.name}"? This action cannot be undone.`,
+    confirmMsg,
    async () => {
      try {
-        window.LauncherUI?.showProgress('Deleting mod...');
+        const deleteMsg = window.i18n ? window.i18n.t('notifications.modsDeletingMod') : 'Deleting mod...';
+        window.LauncherUI?.showProgress(deleteMsg);

        const modsPath = await window.electronAPI?.getModsPath();
        const result = await window.electronAPI?.uninstallMod(modId, modsPath);
@@ -408,14 +435,16 @@ async function deleteMod(modId) {
          await loadInstalledMods();
          await loadBrowseMods();
          window.LauncherUI?.hideProgress();
-          showNotification(`"${mod.name}" deleted successfully`, 'success');
+          const successMsg = window.i18n ? window.i18n.t('notifications.modsDeletedSuccess').replace('{name}', mod.name) : `"${mod.name}" deleted successfully`;
+          showNotification(successMsg, 'success');
        } else {
          throw new Error(result?.error || 'Failed to delete mod');
        }
      } catch (error) {
        console.error('Error deleting mod:', error);
        window.LauncherUI?.hideProgress();
-        showNotification('Failed to delete mod: ' + error.message, 'error');
+        const errorMsg = window.i18n ? window.i18n.t('notifications.modsDeleteFailed').replace('{error}', error.message) : 'Failed to delete mod: ' + error.message;
+        showNotification(errorMsg, 'error');
      }
    }
  );
@@ -564,7 +593,7 @@ function showConfirmModal(message, onConfirm, onCancel = null) {
    <div style="padding: 24px; border-bottom: 1px solid rgba(255,255,255,0.1);">
      <div style="display: flex; align-items: center; gap: 12px; color: #ef4444;">
        <i class="fas fa-exclamation-triangle" style="font-size: 24px;"></i>
-        <h3 style="margin: 0; font-size: 1.2rem; font-weight: 600;">Confirm Deletion</h3>
+        <h3 style="margin: 0; font-size: 1.2rem; font-weight: 600;">${window.i18n ? window.i18n.t('mods.confirmDeletion') : 'Confirm Deletion'}</h3>
      </div>
    </div>
    <div style="padding: 24px; color: #e5e7eb;">
@@ -580,7 +609,7 @@ function showConfirmModal(message, onConfirm, onCancel = null) {
        cursor: pointer;
        font-weight: 500;
        transition: all 0.2s;
-      ">Cancel</button>
+      ">${window.i18n ? window.i18n.t('common.cancel') : 'Cancel'}</button>
      <button class="mod-confirm-delete" style="
        background: #ef4444;
        color: white;
@@ -590,7 +619,7 @@ function showConfirmModal(message, onConfirm, onCancel = null) {
        cursor: pointer;
        font-weight: 500;
        transition: all 0.2s;
-      ">Delete</button>
+      ">${window.i18n ? window.i18n.t('common.delete') : 'Delete'}</button>
    </div>
  `;

@@ -708,7 +737,8 @@ function viewModPage(modId) {
    }
  } else {
    console.error('Mod not found with ID:', modId);
-    showNotification('Mod information not found', 'error');
+    const errorMsg = window.i18n ? window.i18n.t('notifications.modsModNotFound') : 'Mod information not found';
+    showNotification(errorMsg, 'error');
  }
 }

@@ -717,7 +747,9 @@ window.modsManager = {
  deleteMod,
  openMyModsModal,
  closeMyModsModal,
-  viewModPage
+  viewModPage,
+  loadInstalledMods,
+  loadBrowseMods
 };

 document.addEventListener('DOMContentLoaded', initModsManager);
--- a/GUI/js/script.js
+++ b/GUI/js/script.js
@@ -6,18 +6,57 @@ import './mods.js';
 import './players.js';
 import './chat.js';
 import './settings.js';
+import './logs.js';

-window.closeDiscordNotification = function() {
-  const notification = document.getElementById('discordNotification');
-  if (notification) {
-    notification.classList.add('hidden');
-    setTimeout(() => {
-      notification.style.display = 'none';
-    }, 300);
+// Initialize i18n immediately (before DOMContentLoaded)
+let i18nInitialized = false;
+(async () => {
+  const savedLang = await window.electronAPI?.loadLanguage();
+  await i18n.init(savedLang);
+  i18nInitialized = true;
+  
+  // Update language selector if DOM is already loaded
+  if (document.readyState === 'complete' || document.readyState === 'interactive') {
+    updateLanguageSelector();
  }
-};
+})();
+
+function updateLanguageSelector() {
+  const langSelect = document.getElementById('languageSelect');
+  if (langSelect) {
+    // Clear existing options
+    langSelect.innerHTML = '';
+    
+    const languages = i18n.getAvailableLanguages();
+    const currentLang = i18n.getCurrentLanguage();
+    
+    languages.forEach(lang => {
+      const option = document.createElement('option');
+      option.value = lang.code;
+      option.textContent = lang.name;
+      if (lang.code === currentLang) {
+        option.selected = true;
+      }
+      langSelect.appendChild(option);
+    });
+    
+    // Handle language change (add listener only once)
+    if (!langSelect.hasAttribute('data-listener-added')) {
+      langSelect.addEventListener('change', async (e) => {
+        await i18n.setLanguage(e.target.value);
+      });
+      langSelect.setAttribute('data-listener-added', 'true');
+    }
+  }
+}

 document.addEventListener('DOMContentLoaded', () => {
+  // Populate language selector (wait for i18n if needed)
+  if (i18nInitialized) {
+    updateLanguageSelector();
+  }
+  
+  // Discord notification
  const notification = document.getElementById('discordNotification');
  if (notification) {
    const dismissed = localStorage.getItem('discordNotificationDismissed');
@@ -31,8 +70,13 @@ document.addEventListener('DOMContentLoaded', () => {
  }
 });

-const originalClose = window.closeDiscordNotification;
 window.closeDiscordNotification = function() {
+  const notification = document.getElementById('discordNotification');
+  if (notification) {
+    notification.classList.add('hidden');
+    setTimeout(() => {
+      notification.style.display = 'none';
+    }, 300);
+  }
  localStorage.setItem('discordNotificationDismissed', 'true');
-  originalClose();
 };
--- a/GUI/js/settings.js
+++ b/GUI/js/settings.js
@@ -5,6 +5,7 @@ let customJavaPath;
 let browseJavaBtn;
 let settingsPlayerName;
 let discordRPCCheck;
+let gpuPreferenceRadios;

 // UUID Management elements
 let currentUuidDisplay;
@@ -21,7 +22,12 @@ let uuidList;
 let customUuidInput;
 let setCustomUuidBtn;

-function showCustomConfirm(message, title = 'Confirm Action', onConfirm, onCancel = null, confirmText = 'Confirm', cancelText = 'Cancel') {
+function showCustomConfirm(message, title, onConfirm, onCancel = null, confirmText, cancelText) {
+  // Apply defaults with i18n support
+  title = title || (window.i18n ? window.i18n.t('confirm.defaultTitle') : 'Confirm Action');
+  confirmText = confirmText || (window.i18n ? window.i18n.t('common.confirm') : 'Confirm');
+  cancelText = cancelText || (window.i18n ? window.i18n.t('common.cancel') : 'Cancel');
+  
  const existingModal = document.querySelector('.custom-confirm-modal');
  if (existingModal) {
    existingModal.remove();
@@ -142,6 +148,7 @@ function showCustomConfirm(message, title = 'Confirm Action', onConfirm, onCance
  document.addEventListener('keydown', handleEscape);
 }

+
 export function initSettings() {
  setupSettingsElements();
  loadAllSettings();
@@ -154,6 +161,7 @@ function setupSettingsElements() {
  browseJavaBtn = document.getElementById('browseJavaBtn');
  settingsPlayerName = document.getElementById('settingsPlayerName');
  discordRPCCheck = document.getElementById('discordRPCCheck');
+  gpuPreferenceRadios = document.querySelectorAll('input[name="gpuPreference"]');

  // UUID Management elements
  currentUuidDisplay = document.getElementById('currentUuid');
@@ -226,6 +234,15 @@ function setupSettingsElements() {
      }
    });
  }
+
+  if (gpuPreferenceRadios) {
+    gpuPreferenceRadios.forEach(radio => {
+      radio.addEventListener('change', async () => {
+        await saveGpuPreference();
+        await updateGpuLabel();
+      });
+    });
+  }
 }

 function toggleCustomJava() {
@@ -301,9 +318,11 @@ async function saveDiscordRPC() {
        
        // Feedback visuel pour l'utilisateur
        if (enabled) {
-          showNotification('Discord Rich Presence enabled', 'success');
+          const msg = window.i18n ? window.i18n.t('notifications.discordEnabled') : 'Discord Rich Presence enabled';
+          showNotification(msg, 'success');
        } else {
-          showNotification('Discord Rich Presence disabled', 'success');
+          const msg = window.i18n ? window.i18n.t('notifications.discordDisabled') : 'Discord Rich Presence disabled';
+          showNotification(msg, 'success');
        }
      } else {
        throw new Error('Failed to save Discord RPC setting');
@@ -311,7 +330,8 @@ async function saveDiscordRPC() {
    }
  } catch (error) {
    console.error('Error saving Discord RPC setting:', error);
-    showNotification('Failed to save Discord setting', 'error');
+    const msg = window.i18n ? window.i18n.t('notifications.discordSaveFailed') : 'Failed to save Discord setting';
+    showNotification(msg, 'error');
  }
 }

@@ -335,16 +355,19 @@ async function savePlayerName() {
    const playerName = settingsPlayerName.value.trim();
    
    if (!playerName) {
-      showNotification('Please enter a valid player name', 'error');
+      const msg = window.i18n ? window.i18n.t('notifications.playerNameRequired') : 'Please enter a valid player name';
+      showNotification(msg, 'error');
      return;
    }

    await window.electronAPI.saveUsername(playerName);
-    showNotification('Player name saved successfully', 'success');
+    const successMsg = window.i18n ? window.i18n.t('notifications.playerNameSaved') : 'Player name saved successfully';
+    showNotification(successMsg, 'success');
    
  } catch (error) {
    console.error('Error saving player name:', error);
-    showNotification('Failed to save player name', 'error');
+    const errorMsg = window.i18n ? window.i18n.t('notifications.playerNameSaveFailed') : 'Failed to save player name';
+    showNotification(errorMsg, 'error');
  }
 }

@@ -361,11 +384,85 @@ async function loadPlayerName() {
  }
 }

+async function saveGpuPreference() {
+  try {
+    if (window.electronAPI && window.electronAPI.saveGpuPreference && gpuPreferenceRadios) {
+      const gpuPreference = Array.from(gpuPreferenceRadios).find(radio => radio.checked)?.value || 'auto';
+      await window.electronAPI.saveGpuPreference(gpuPreference);
+    }
+  } catch (error) {
+    console.error('Error saving GPU preference:', error);
+  }
+}
+
+async function updateGpuLabel() {
+  const detectionInfo = document.getElementById('gpu-detection-info');
+  if (!detectionInfo) return;
+
+  if (gpuPreferenceRadios) {
+    const checked = Array.from(gpuPreferenceRadios).find(radio => radio.checked);
+    if (checked) {
+      try {
+        if (window.electronAPI && window.electronAPI.getDetectedGpu) {
+          const detected = await window.electronAPI.getDetectedGpu();
+          if (checked.value === 'auto') {
+            if (detected.dedicatedName) {
+              detectionInfo.textContent = `dGPU detected, using ${detected.dedicatedName}`;
+            } else {
+              detectionInfo.textContent = `dGPU not detected, using iGPU (${detected.integratedName}) instead`;
+            }
+            detectionInfo.style.display = 'block';
+          } else if (checked.value === 'integrated') {
+            detectionInfo.textContent = `Detected: ${detected.integratedName}`;
+            detectionInfo.style.display = 'block';
+          } else if (checked.value === 'dedicated') {
+            if (detected.dedicatedName) {
+              detectionInfo.textContent = `Detected: ${detected.dedicatedName}`;
+            } else {
+              detectionInfo.textContent = `No dedicated GPU detected`;
+            }
+            detectionInfo.style.display = 'block';
+          } else {
+            detectionInfo.style.display = 'none';
+          }
+        }
+      } catch (error) {
+        console.error('Error getting detected GPU:', error);
+        detectionInfo.style.display = 'none';
+      }
+    } else {
+      detectionInfo.style.display = 'none';
+    }
+  } else {
+    detectionInfo.style.display = 'none';
+  }
+}
+
+async function loadGpuPreference() {
+  try {
+    if (window.electronAPI && window.electronAPI.loadGpuPreference && gpuPreferenceRadios) {
+      const savedPreference = await window.electronAPI.loadGpuPreference();
+      if (savedPreference) {
+        for (const radio of gpuPreferenceRadios) {
+          if (radio.value === savedPreference) {
+            radio.checked = true;
+            break;
+          }
+        }
+        await updateGpuLabel();
+      }
+    }
+  } catch (error) {
+    console.error('Error loading GPU preference:', error);
+  }
+}
+
 async function loadAllSettings() {
  await loadCustomJavaPath();
  await loadPlayerName();
  await loadCurrentUuid();
  await loadDiscordRPC();
+  await loadGpuPreference();
 }

 async function openGameLocation() {
@@ -421,34 +518,43 @@ async function copyCurrentUuid() {
    const uuid = currentUuidDisplay ? currentUuidDisplay.value : modalCurrentUuid?.value;
    if (uuid && navigator.clipboard) {
      await navigator.clipboard.writeText(uuid);
-      showNotification('UUID copied to clipboard!', 'success');
+      const msg = window.i18n ? window.i18n.t('notifications.uuidCopied') : 'UUID copied to clipboard!';
+      showNotification(msg, 'success');
    }
  } catch (error) {
    console.error('Error copying UUID:', error);
-    showNotification('Failed to copy UUID', 'error');
+    const msg = window.i18n ? window.i18n.t('notifications.uuidCopyFailed') : 'Failed to copy UUID';
+    showNotification(msg, 'error');
  }
 }

 async function regenerateCurrentUuid() {
  try {
    if (window.electronAPI && window.electronAPI.resetCurrentUserUuid) {
+      const message = window.i18n ? window.i18n.t('confirm.regenerateUuidMessage') : 'Are you sure you want to generate a new UUID? This will change your player identity.';
+      const title = window.i18n ? window.i18n.t('confirm.regenerateUuidTitle') : 'Generate New UUID';
+      const confirmBtn = window.i18n ? window.i18n.t('confirm.regenerateUuidButton') : 'Generate';
+      const cancelBtn = window.i18n ? window.i18n.t('common.cancel') : 'Cancel';
+      
      showCustomConfirm(
-        'Are you sure you want to generate a new UUID? This will change your player identity.',
-        'Generate New UUID',
+        message,
+        title,
        async () => {
          await performRegenerateUuid();
        },
        null,
-        'Generate',
-        'Cancel'
+        confirmBtn,
+        cancelBtn
      );
    } else {
      console.error('electronAPI.resetCurrentUserUuid not available');
-      showNotification('UUID regeneration not available', 'error');
+      const msg = window.i18n ? window.i18n.t('notifications.uuidRegenNotAvailable') : 'UUID regeneration not available';
+      showNotification(msg, 'error');
    }
  } catch (error) {
    console.error('Error in regenerateCurrentUuid:', error);
-    showNotification('Failed to regenerate UUID', 'error');
+    const msg = window.i18n ? window.i18n.t('notifications.uuidRegenFailed') : 'Failed to regenerate UUID';
+    showNotification(msg, 'error');
  }
 }

@@ -458,7 +564,8 @@ async function performRegenerateUuid() {
    if (result.success && result.uuid) {
      if (currentUuidDisplay) currentUuidDisplay.value = result.uuid;
      if (modalCurrentUuid) modalCurrentUuid.value = result.uuid;
-      showNotification('New UUID generated successfully!', 'success');
+      const msg = window.i18n ? window.i18n.t('notifications.uuidGenerated') : 'New UUID generated successfully!';
+      showNotification(msg, 'success');
      
      if (uuidModal && uuidModal.style.display !== 'none') {
        await loadAllUuids();
@@ -468,7 +575,8 @@ async function performRegenerateUuid() {
    }
  } catch (error) {
    console.error('Error regenerating UUID:', error);
-    showNotification(`Failed to regenerate UUID: ${error.message}`, 'error');
+    const msg = window.i18n ? window.i18n.t('notifications.uuidRegenFailed').replace('{error}', error.message) : `Failed to regenerate UUID: ${error.message}`;
+    showNotification(msg, 'error');
  }
 }

@@ -561,19 +669,22 @@ async function generateNewUuid() {
      const newUuid = await window.electronAPI.generateNewUuid();
      if (newUuid) {
        if (customUuidInput) customUuidInput.value = newUuid;
-        showNotification('New UUID generated!', 'success');
+        const msg = window.i18n ? window.i18n.t('notifications.uuidGeneratedShort') : 'New UUID generated!';
+        showNotification(msg, 'success');
      }
    }
  } catch (error) {
    console.error('Error generating new UUID:', error);
-    showNotification('Failed to generate new UUID', 'error');
+    const msg = window.i18n ? window.i18n.t('notifications.uuidGenerateFailed') : 'Failed to generate new UUID';
+    showNotification(msg, 'error');
  }
 }

 async function setCustomUuid() {
  try {
    if (!customUuidInput || !customUuidInput.value.trim()) {
-      showNotification('Please enter a UUID', 'error');
+      const msg = window.i18n ? window.i18n.t('notifications.uuidRequired') : 'Please enter a UUID';
+      showNotification(msg, 'error');
      return;
    }

@@ -581,23 +692,30 @@ async function setCustomUuid() {
    
    const uuidRegex = /^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$/i;
    if (!uuidRegex.test(uuid)) {
-      showNotification('Invalid UUID format', 'error');
+      const msg = window.i18n ? window.i18n.t('notifications.uuidInvalidFormat') : 'Invalid UUID format';
+      showNotification(msg, 'error');
      return;
    }

+    const message = window.i18n ? window.i18n.t('confirm.setCustomUuidMessage') : 'Are you sure you want to set this custom UUID? This will change your player identity.';
+    const title = window.i18n ? window.i18n.t('confirm.setCustomUuidTitle') : 'Set Custom UUID';
+    const confirmBtn = window.i18n ? window.i18n.t('confirm.setCustomUuidButton') : 'Set UUID';
+    const cancelBtn = window.i18n ? window.i18n.t('common.cancel') : 'Cancel';
+
    showCustomConfirm(
-      'Are you sure you want to set this custom UUID? This will change your player identity.',
-      'Set Custom UUID',
+      message,
+      title,
      async () => {
        await performSetCustomUuid(uuid);
      },
      null,
-      'Set UUID',
-      'Cancel'
+      confirmBtn,
+      cancelBtn
    );
  } catch (error) {
    console.error('Error in setCustomUuid:', error);
-    showNotification('Failed to set custom UUID', 'error');
+    const msg = window.i18n ? window.i18n.t('notifications.uuidSetFailed') : 'Failed to set custom UUID';
+    showNotification(msg, 'error');
  }
 }

@@ -612,7 +730,8 @@ async function setCustomUuid() {
          if (modalCurrentUuid) modalCurrentUuid.value = uuid;
          if (customUuidInput) customUuidInput.value = '';
          
-          showNotification('Custom UUID set successfully!', 'success');
+          const msg = window.i18n ? window.i18n.t('notifications.uuidSetSuccess') : 'Custom UUID set successfully!';
+          showNotification(msg, 'success');
          
          await loadAllUuids();
        } else {
@@ -621,7 +740,8 @@ async function setCustomUuid() {
      }
    } catch (error) {
      console.error('Error setting custom UUID:', error);
-      showNotification(`Failed to set custom UUID: ${error.message}`, 'error');
+      const msg = window.i18n ? window.i18n.t('notifications.uuidSetFailed').replace('{error}', error.message) : `Failed to set custom UUID: ${error.message}`;
+      showNotification(msg, 'error');
    }
  }

@@ -629,29 +749,37 @@ window.copyUuid = async function(uuid) {
  try {
    if (navigator.clipboard) {
      await navigator.clipboard.writeText(uuid);
-      showNotification('UUID copied to clipboard!', 'success');
+      const msg = window.i18n ? window.i18n.t('notifications.uuidCopied') : 'UUID copied to clipboard!';
+      showNotification(msg, 'success');
    }
  } catch (error) {
    console.error('Error copying UUID:', error);
-    showNotification('Failed to copy UUID', 'error');
+    const msg = window.i18n ? window.i18n.t('notifications.uuidCopyFailed') : 'Failed to copy UUID';
+    showNotification(msg, 'error');
  }
 };

 window.deleteUuid = async function(username) {
  try {
+    const message = window.i18n ? window.i18n.t('confirm.deleteUuidMessage').replace('{username}', username) : `Are you sure you want to delete the UUID for "${username}"? This action cannot be undone.`;
+    const title = window.i18n ? window.i18n.t('confirm.deleteUuidTitle') : 'Delete UUID';
+    const confirmBtn = window.i18n ? window.i18n.t('confirm.deleteUuidButton') : 'Delete';
+    const cancelBtn = window.i18n ? window.i18n.t('common.cancel') : 'Cancel';
+    
    showCustomConfirm(
-      `Are you sure you want to delete the UUID for "${username}"? This action cannot be undone.`,
-      'Delete UUID',
+      message,
+      title,
      async () => {
        await performDeleteUuid(username);
      },
      null,
-      'Delete',
-      'Cancel'
+      confirmBtn,
+      cancelBtn
    );
  } catch (error) {
    console.error('Error in deleteUuid:', error);
-    showNotification('Failed to delete UUID', 'error');
+    const msg = window.i18n ? window.i18n.t('notifications.uuidDeleteFailed') : 'Failed to delete UUID';
+    showNotification(msg, 'error');
  }
 };

@@ -661,7 +789,8 @@ async function performDeleteUuid(username) {
        const result = await window.electronAPI.deleteUuidForUser(username);
        
        if (result.success) {
-          showNotification('UUID deleted successfully!', 'success');
+          const msg = window.i18n ? window.i18n.t('notifications.uuidDeleteSuccess') : 'UUID deleted successfully!';
+          showNotification(msg, 'success');
          await loadAllUuids();
        } else {
          throw new Error(result.error || 'Failed to delete UUID');
@@ -669,7 +798,8 @@ async function performDeleteUuid(username) {
      }
    } catch (error) {
      console.error('Error deleting UUID:', error);
-      showNotification(`Failed to delete UUID: ${error.message}`, 'error');
+      const msg = window.i18n ? window.i18n.t('notifications.uuidDeleteFailed').replace('{error}', error.message) : `Failed to delete UUID: ${error.message}`;
+      showNotification(msg, 'error');
    }
 }

--- a/GUI/js/ui.js
+++ b/GUI/js/ui.js
@@ -49,6 +49,13 @@ function setupWindowControls() {
  const windowControls = document.querySelector('.window-controls');
  const header = document.querySelector('.header');

+  const profileSelector = document.querySelector('.profile-selector');
+
+  if (profileSelector) {
+    profileSelector.style.pointerEvents = 'auto';
+    profileSelector.style.zIndex = '10000';
+  }
+
  if (windowControls) {
    windowControls.style.pointerEvents = 'auto';
    windowControls.style.zIndex = '10000';
@@ -59,6 +66,9 @@ function setupWindowControls() {
    if (windowControls) {
      windowControls.style.webkitAppRegion = 'no-drag';
    }
+    if (profileSelector) {
+      profileSelector.style.webkitAppRegion = 'no-drag';
+    }
  }

  if (window.electronAPI) {
@@ -356,7 +366,7 @@ function lockPlayButton(locked) {
      if (!playButton.getAttribute('data-original-text')) {
        playButton.setAttribute('data-original-text', spanElement.textContent);
      }
-      spanElement.textContent = 'CHECKING...';
+      spanElement.textContent = window.i18n ? window.i18n.t('play.checking') : 'CHECKING...';
    }

    console.log('Play button locked');
@@ -367,9 +377,9 @@ function lockPlayButton(locked) {
    playButton.removeAttribute('data-locked');

    const spanElement = playButton.querySelector('span');
-    const originalText = playButton.getAttribute('data-original-text');
-    if (spanElement && originalText) {
-      spanElement.textContent = originalText;
+    if (spanElement) {
+      // Use i18n to get the current translation instead of restoring saved text
+      spanElement.textContent = window.i18n ? window.i18n.t('play.playButton') : 'PLAY HYTALE';
      playButton.removeAttribute('data-original-text');
    }

@@ -383,7 +393,8 @@ async function acceptFirstLaunchUpdate() {
  const existingGame = window.firstLaunchExistingGame;

  if (!existingGame) {
-    showNotification('Error: Game data not found', 'error');
+    const errorMsg = window.i18n ? window.i18n.t('notifications.gameDataNotFound') : 'Error: Game data not found';
+    showNotification(errorMsg, 'error');
    return;
  }

@@ -400,7 +411,8 @@ async function acceptFirstLaunchUpdate() {

  try {
    showProgress();
-    updateProgress({ message: 'Starting mandatory game update...', percent: 0 });
+    const updateMsg = window.i18n ? window.i18n.t('progress.startingUpdate') : 'Starting mandatory game update...';
+    updateProgress({ message: updateMsg, percent: 0 });

    const result = await window.electronAPI.acceptFirstLaunchUpdate(existingGame);

@@ -414,10 +426,12 @@ async function acceptFirstLaunchUpdate() {

    if (result.success) {
      hideProgress();
-      showNotification('Game updated successfully! 🎉', 'success');
+      const successMsg = window.i18n ? window.i18n.t('notifications.gameUpdatedSuccess') : 'Game updated successfully! 🎉';
+      showNotification(successMsg, 'success');
    } else {
      hideProgress();
-      showNotification(`Update failed: ${result.error}`, 'error');
+      const errorMsg = window.i18n ? window.i18n.t('notifications.updateFailed').replace('{error}', result.error) : `Update failed: ${result.error}`;
+      showNotification(errorMsg, 'error');
    }
  } catch (error) {
    if (modal) {
@@ -425,7 +439,8 @@ async function acceptFirstLaunchUpdate() {
    }
    lockPlayButton(false);
    hideProgress();
-    showNotification(`Update error: ${error.message}`, 'error');
+    const errorMsg = window.i18n ? window.i18n.t('notifications.updateError').replace('{error}', error.message) : `Update error: ${error.message}`;
+    showNotification(errorMsg, 'error');
  }
 }

--- a/GUI/locales/en.json
+++ b/GUI/locales/en.json
@@ -0,0 +1,234 @@
+{
+  "nav": {
+    "play": "Play",
+    "mods": "Mods",
+    "news": "News",
+    "chat": "Players Chat",
+    "settings": "Settings",
+    "skins": "Skins"
+  },
+  "header": {
+    "playersLabel": "Players:",
+    "manageProfiles": "Manage Profiles",
+    "defaultProfile": "Default",
+    "f2p": "FREE TO PLAY"
+  },
+  "install": {
+    "title": "FREE TO PLAY LAUNCHER",
+    "playerName": "Player Name",
+    "playerNamePlaceholder": "Enter your name",
+    "customInstallation": "Custom Installation",
+    "installationFolder": "Installation Folder",
+    "pathPlaceholder": "Default location",
+    "browse": "Browse",
+    "installButton": "INSTALL HYTALE",
+    "installing": "INSTALLING..."
+  },
+  "play": {
+    "ready": "READY TO PLAY",
+    "subtitle": "Launch Hytale and enter the adventure",
+    "playButton": "PLAY HYTALE",
+    "latestNews": "LATEST NEWS",
+    "viewAll": "VIEW ALL",
+    "checking": "CHECKING...",
+    "play": "PLAY"
+  },
+  "mods": {
+    "searchPlaceholder": "Search mods...",
+    "myMods": "MY MODS",
+    "previous": "PREVIOUS",
+    "next": "NEXT",
+    "page": "Page",
+    "of": "of",
+    "modalTitle": "MY MODS",
+    "noModsFound": "No Mods Found",
+    "noModsFoundDesc": "Try adjusting your search",
+    "noModsInstalled": "No Mods Installed",
+    "noModsInstalledDesc": "Add mods from CurseForge or import local files",
+    "view": "VIEW",
+    "install": "INSTALL",
+    "installed": "INSTALLED",
+    "enable": "ENABLE",
+    "disable": "DISABLE",
+    "active": "ACTIVE",
+    "disabled": "DISABLED",
+    "delete": "Delete mod",
+    "noDescription": "No description available",
+    "confirmDelete": "Are you sure you want to delete \"{name}\"?",
+    "confirmDeleteDesc": "This action cannot be undone.",
+    "confirmDeletion": "Confirm Deletion"
+  },
+  "news": {
+    "title": "ALL NEWS",
+    "readMore": "Read More"
+  },
+  "chat": {
+    "title": "PLAYERS CHAT",
+    "pickColor": "Color",
+    "inputPlaceholder": "Type your message...",
+    "send": "Send",
+    "online": "online",
+    "charCounter": "{current}/{max}",
+    "secureChat": "Secure chat - Links are censored",
+    "joinChat": "Join Chat",
+    "chooseUsername": "Choose a username to join the Players Chat",
+    "username": "Username",
+    "usernamePlaceholder": "Enter your username...",
+    "usernameHint": "3-20 characters, letters, numbers, - and _ only",
+    "joinButton": "Join Chat",
+    "colorModal": {
+      "title": "Customize Username Color",
+      "chooseSolid": "Choose a solid color:",
+      "customColor": "Custom color:",
+      "preview": "Preview:",
+      "previewUsername": "Username",
+      "apply": "Apply Color"
+    }
+  },
+  "settings": {
+    "title": "SETTINGS",
+    "java": "Java Runtime",
+    "useCustomJava": "Use Custom Java Path",
+    "javaDescription": "Override the bundled Java runtime with your own installation",
+    "javaPath": "Java Executable Path",
+    "javaPathPlaceholder": "Select Java path...",
+    "javaBrowse": "Browse",
+    "javaHint": "Select the Java installation folder (supports Windows, Mac, Linux)",
+    "discord": "Discord Integration",
+    "enableRPC": "Enable Discord Rich Presence",
+    "discordDescription": "Show your launcher activity on Discord",
+    "game": "Game Options",
+    "playerName": "Player Name",
+    "playerNamePlaceholder": "Enter your player name",
+    "playerNameHint": "This name will be used in-game (1-16 characters)",
+    "openGameLocation": "Open Game Location",
+    "openGameLocationDesc": "Open the game installation folder",
+    "account": "Player UUID Management",
+    "currentUUID": "Current UUID",
+    "uuidPlaceholder": "Loading UUID...",
+    "copyUUID": "Copy UUID",
+    "regenerateUUID": "Regenerate UUID",
+    "uuidHint": "Your unique player identifier for this username",
+    "manageUUIDs": "Manage All UUIDs",
+    "manageUUIDsDesc": "View and manage all player UUIDs",
+    "language": "Language",
+    "selectLanguage": "Select Language",
+    "repairGame": "Repair Game",
+    "reinstallGame": "Reinstall game files (preserves data)",
+    "gpuPreference": "GPU Preference",
+    "gpuHint": "Select your preferred GPU (Linux: affects DRI_PRIME)",
+    "gpuAuto": "Auto",
+    "gpuIntegrated": "Integrated",
+    "gpuDedicated": "Dedicated",
+    "logs": "SYSTEM LOGS",
+    "logsCopy": "Copy",
+    "logsRefresh": "Refresh",
+    "logsFolder": "Open Folder",
+    "logsLoading": "Loading logs..."
+  },
+  "uuid": {
+    "modalTitle": "UUID Management",
+    "currentUserUUID": "Current User UUID",
+    "allPlayerUUIDs": "All Player UUIDs",
+    "generateNew": "Generate New UUID",
+    "loadingUUIDs": "Loading UUIDs...",
+    "setCustomUUID": "Set Custom UUID",
+    "customPlaceholder": "Enter custom UUID (format: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx)",
+    "setUUID": "Set UUID",
+    "warning": "Warning: Setting a custom UUID will change your current player identity",
+    "copyTooltip": "Copy UUID",
+    "regenerateTooltip": "Generate New UUID"
+  },
+  "profiles": {
+    "modalTitle": "Manage Profiles",
+    "newProfilePlaceholder": "New Profile Name",
+    "createProfile": "Create Profile"
+  },
+  "discord": {
+    "notificationText": "Join our Discord community!",
+    "joinButton": "Join Discord"
+  },
+  "skins": {
+    "title": "Skins",
+    "comingSoon": "Skin customization coming soon..."
+  },
+  "common": {
+    "confirm": "Confirm",
+    "cancel": "Cancel",
+    "save": "Save",
+    "close": "Close",
+    "delete": "Delete",
+    "edit": "Edit",
+    "loading": "Loading...",
+    "apply": "Apply"
+  },
+  "notifications": {
+    "gameDataNotFound": "Error: Game data not found",
+    "gameUpdatedSuccess": "Game updated successfully! 🎉",
+    "updateFailed": "Update failed: {error}",
+    "updateError": "Update error: {error}",
+    "discordEnabled": "Discord Rich Presence enabled",
+    "discordDisabled": "Discord Rich Presence disabled",
+    "discordSaveFailed": "Failed to save Discord setting",
+    "playerNameRequired": "Please enter a valid player name",
+    "playerNameSaved": "Player name saved successfully",
+    "playerNameSaveFailed": "Failed to save player name",
+    "uuidCopied": "UUID copied to clipboard!",
+    "uuidCopyFailed": "Failed to copy UUID",
+    "uuidRegenNotAvailable": "UUID regeneration not available",
+    "uuidRegenFailed": "Failed to regenerate UUID",
+    "uuidGenerated": "New UUID generated successfully!",
+    "uuidGeneratedShort": "New UUID generated!",
+    "uuidGenerateFailed": "Failed to generate new UUID",
+    "uuidRequired": "Please enter a UUID",
+    "uuidInvalidFormat": "Invalid UUID format",
+    "uuidSetFailed": "Failed to set custom UUID",
+    "uuidSetSuccess": "Custom UUID set successfully!",
+    "uuidDeleteFailed": "Failed to delete UUID",
+    "uuidDeleteSuccess": "UUID deleted successfully!",
+    "modsDownloading": "Downloading {name}...",
+    "modsTogglingMod": "Toggling mod...",
+    "modsDeletingMod": "Deleting mod...",
+    "modsLoadingMods": "Loading mods from CurseForge...",
+    "modsInstalledSuccess": "{name} installed successfully! 🎉",
+    "modsDeletedSuccess": "{name} deleted successfully",
+    "modsDownloadFailed": "Failed to download mod: {error}",
+    "modsToggleFailed": "Failed to toggle mod: {error}",
+    "modsDeleteFailed": "Failed to delete mod: {error}",
+    "modsModNotFound": "Mod information not found"
+  },
+  "confirm": {
+    "defaultTitle": "Confirm action",
+    "regenerateUuidTitle": "Generate new UUID",
+    "regenerateUuidMessage": "Are you sure you want to generate a new UUID? This will change your player identity.",
+    "regenerateUuidButton": "Generate",
+    "setCustomUuidTitle": "Set custom UUID",
+    "setCustomUuidMessage": "Are you sure you want to set this custom UUID? This will change your player identity.",
+    "setCustomUuidButton": "Set UUID",
+    "deleteUuidTitle": "Delete UUID",
+    "deleteUuidMessage": "Are you sure you want to delete the UUID for \"{username}\"? This action cannot be undone.",
+    "deleteUuidButton": "Delete",
+    "uninstallGameTitle": "Uninstall game",
+    "uninstallGameMessage": "Are you sure you want to uninstall Hytale? All game files will be deleted.",
+    "uninstallGameButton": "Uninstall"
+  },
+  "progress": {
+    "initializing": "Initializing...",
+    "downloading": "Downloading...",
+    "installing": "Installing...",
+    "extracting": "Extracting...",
+    "verifying": "Verifying...",
+    "switchingProfile": "Switching profile...",
+    "profileSwitched": "Profile switched!",
+    "startingGame": "Starting game...",
+    "launching": "LAUNCHING...",
+    "uninstallingGame": "Uninstalling game...",
+    "gameUninstalled": "Game uninstalled successfully!",
+    "uninstallFailed": "Uninstall failed: {error}",
+    "startingUpdate": "Starting mandatory game update...",
+    "installationComplete": "Installation completed successfully!",
+    "installationFailed": "Installation failed: {error}",
+    "installingGameFiles": "Installing game files...",
+    "installComplete": "Installation complete!"
+  }
+}
--- a/GUI/locales/es.json
+++ b/GUI/locales/es.json
@@ -0,0 +1,234 @@
+{
+  "nav": {
+    "play": "Jugar",
+    "mods": "Mods",
+    "news": "Noticias",
+    "chat": "Chat de Jugadores",
+    "settings": "Configuración",
+    "skins": "Aspectos"
+  },
+  "header": {
+    "playersLabel": "Jugadores:",
+    "manageProfiles": "Gestionar Perfiles",
+    "defaultProfile": "Predeterminado",
+    "f2p": "FREE TO PLAY"
+  },
+  "install": {
+    "title": "LAUNCHER GRATUITO",
+    "playerName": "Nombre del Jugador",
+    "playerNamePlaceholder": "Ingresa tu nombre",
+    "customInstallation": "Instalación Personalizada",
+    "installationFolder": "Carpeta de Instalación",
+    "pathPlaceholder": "Ubicación predeterminada",
+    "browse": "Examinar",
+    "installButton": "INSTALAR HYTALE",
+    "installing": "INSTALANDO..."
+  },
+  "play": {
+    "ready": "LISTO PARA JUGAR",
+    "subtitle": "Inicia Hytale y entra en la aventura",
+    "playButton": "JUGAR HYTALE",
+    "latestNews": "ÚLTIMAS NOTICIAS",
+    "viewAll": "VER TODO",
+    "checking": "VERIFICANDO...",
+    "play": "JUGAR"
+  },
+  "mods": {
+    "searchPlaceholder": "Buscar mods...",
+    "myMods": "MIS MODS",
+    "previous": "ANTERIOR",
+    "next": "SIGUIENTE",
+    "page": "Página",
+    "of": "de",
+    "modalTitle": "MIS MODS",
+    "noModsFound": "No se encontraron mods",
+    "noModsFoundDesc": "Intenta ajustar tu búsqueda",
+    "noModsInstalled": "No hay mods instalados",
+    "noModsInstalledDesc": "Añade mods desde CurseForge o importa archivos locales",
+    "view": "VER",
+    "install": "INSTALAR",
+    "installed": "INSTALADO",
+    "enable": "ACTIVAR",
+    "disable": "DESACTIVAR",
+    "active": "ACTIVO",
+    "disabled": "DESACTIVADO",
+    "delete": "Eliminar mod",
+    "noDescription": "Sin descripción disponible",
+    "confirmDelete": "¿Estás seguro de que quieres eliminar \"{name}\"?",
+    "confirmDeleteDesc": "Esta acción no se puede deshacer.",
+    "confirmDeletion": "Confirmar eliminación"
+  },
+  "news": {
+    "title": "TODAS LAS NOTICIAS",
+    "readMore": "Leer más"
+  },
+  "chat": {
+    "title": "CHAT DE JUGADORES",
+    "pickColor": "Color",
+    "inputPlaceholder": "Escribe tu mensaje...",
+    "send": "Enviar",
+    "online": "en línea",
+    "charCounter": "{current}/{max}",
+    "secureChat": "Chat seguro - Los enlaces están censurados",
+    "joinChat": "Unirse al chat",
+    "chooseUsername": "Elige un nombre de usuario para unirte al chat de jugadores",
+    "username": "Nombre de usuario",
+    "usernamePlaceholder": "Ingresa tu nombre de usuario...",
+    "usernameHint": "3-20 caracteres, letras, números, - y _ solamente",
+    "joinButton": "Unirse al Chat",
+    "colorModal": {
+      "title": "Personalizar color del nombre",
+      "chooseSolid": "Elige un color sólido:",
+      "customColor": "Color personalizado:",
+      "preview": "Vista previa:",
+      "previewUsername": "Nombre de usuario",
+      "apply": "Aplicar color"
+    }
+  },
+  "settings": {
+    "title": "CONFIGURACIÓN",
+    "java": "Entorno Java",
+    "useCustomJava": "Usar ruta de Java personalizada",
+    "javaDescription": "Reemplaza el entorno Java incluido con tu propia instalación",
+    "javaPath": "Ruta del ejecutable Java",
+    "javaPathPlaceholder": "Selecciona la ruta de Java...",
+    "javaBrowse": "Examinar",
+    "javaHint": "Selecciona la carpeta de instalación de Java (compatible con Windows, Mac, Linux)",
+    "discord": "Integración con Discord",
+    "enableRPC": "Habilitar Discord Rich Presence",
+    "discordDescription": "Muestra tu actividad del launcher en Discord",
+    "game": "Opciones del juego",
+    "playerName": "Nombre del jugador",
+    "playerNamePlaceholder": "Ingresa tu nombre de jugador",
+    "playerNameHint": "Este nombre se usará en el juego (1-16 caracteres)",
+    "openGameLocation": "Abrir ubicación del juego",
+    "openGameLocationDesc": "Abre la carpeta de instalación del juego",
+    "account": "Gestión de UUID del jugador",
+    "currentUUID": "UUID actual",
+    "uuidPlaceholder": "Cargando UUID...",
+    "copyUUID": "Copiar UUID",
+    "regenerateUUID": "Regenerar UUID",
+    "uuidHint": "Tu identificador único de jugador para este nombre de usuario",
+    "manageUUIDs": "Gestionar todos los UUIDs",
+    "manageUUIDsDesc": "Ver y gestionar todos los UUIDs de jugadores",
+    "language": "Idioma",
+    "selectLanguage": "Seleccionar idioma",
+    "repairGame": "Reparar juego",
+    "reinstallGame": "Reinstalar archivos del juego (conserva los datos)",
+    "gpuPreference": "Preferencia de GPU",
+    "gpuHint": "Selecciona tu GPU preferida (Linux: afecta DRI_PRIME)",
+    "gpuAuto": "Automático",
+    "gpuIntegrated": "Integrada",
+    "gpuDedicated": "Dedicada",
+    "logs": "REGISTROS DEL SISTEMA",
+    "logsCopy": "Copiar",
+    "logsRefresh": "Actualizar",
+    "logsFolder": "Abrir Carpeta",
+    "logsLoading": "Cargando registros..."
+  },
+  "uuid": {
+    "modalTitle": "Gestión de UUID",
+    "currentUserUUID": "UUID del usuario actual",
+    "allPlayerUUIDs": "Todos los UUIDs de jugadores",
+    "generateNew": "Generar nuevo UUID",
+    "loadingUUIDs": "Cargando UUIDs...",
+    "setCustomUUID": "Establecer UUID personalizado",
+    "customPlaceholder": "Ingresa un UUID personalizado (formato: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx)",
+    "setUUID": "Establecer UUID",
+    "warning": "Advertencia: Establecer un UUID personalizado cambiará tu identidad de jugador actual",
+    "copyTooltip": "Copiar UUID",
+    "regenerateTooltip": "Generar nuevo UUID"
+  },
+  "profiles": {
+    "modalTitle": "Gestionar perfiles",
+    "newProfilePlaceholder": "Nombre del nuevo perfil",
+    "createProfile": "Crear perfil"
+  },
+  "discord": {
+    "notificationText": "¡Únete a nuestra comunidad de Discord!",
+    "joinButton": "Unirse a Discord"
+  },
+  "skins": {
+    "title": "Aspectos",
+    "comingSoon": "Personalización de aspectos próximamente..."
+  },
+  "common": {
+    "confirm": "Confirmar",
+    "cancel": "Cancelar",
+    "save": "Guardar",
+    "close": "Cerrar",
+    "delete": "Eliminar",
+    "edit": "Editar",
+    "loading": "Cargando...",
+    "apply": "Aplicar"
+  },
+  "notifications": {
+    "gameDataNotFound": "Error: No se encontraron datos del juego",
+    "gameUpdatedSuccess": "¡Juego actualizado con éxito! 🎉",
+    "updateFailed": "Actualización fallida: {error}",
+    "updateError": "Error de actualización: {error}",
+    "discordEnabled": "Discord Rich Presence habilitado",
+    "discordDisabled": "Discord Rich Presence deshabilitado",
+    "discordSaveFailed": "Error al guardar la configuración de Discord",
+    "playerNameRequired": "Por favor ingresa un nombre de jugador válido",
+    "playerNameSaved": "Nombre de jugador guardado con éxito",
+    "playerNameSaveFailed": "Error al guardar el nombre de jugador",
+    "uuidCopied": "¡UUID copiado al portapapeles!",
+    "uuidCopyFailed": "Error al copiar UUID",
+    "uuidRegenNotAvailable": "Regeneración de UUID no disponible",
+    "uuidRegenFailed": "Error al regenerar UUID",
+    "uuidGenerated": "¡Nuevo UUID generado con éxito!",
+    "uuidGeneratedShort": "¡Nuevo UUID generado!",
+    "uuidGenerateFailed": "Error al generar nuevo UUID",
+    "uuidRequired": "Por favor ingresa un UUID",
+    "uuidInvalidFormat": "Formato de UUID inválido",
+    "uuidSetFailed": "Error al establecer UUID personalizado",
+    "uuidSetSuccess": "¡UUID personalizado establecido con éxito!",
+    "uuidDeleteFailed": "Error al eliminar UUID",
+    "uuidDeleteSuccess": "¡UUID eliminado con éxito!",
+    "modsDownloading": "Descargando {name}...",
+    "modsTogglingMod": "Alternando mod...",
+    "modsDeletingMod": "Eliminando mod...",
+    "modsLoadingMods": "Cargando mods desde CurseForge...",
+    "modsInstalledSuccess": "¡{name} instalado con éxito! 🎉",
+    "modsDeletedSuccess": "{name} eliminado con éxito",
+    "modsDownloadFailed": "Error al descargar mod: {error}",
+    "modsToggleFailed": "Error al alternar mod: {error}",
+    "modsDeleteFailed": "Error al eliminar mod: {error}",
+    "modsModNotFound": "Información del mod no encontrada"
+  },
+  "confirm": {
+    "defaultTitle": "Confirmar acción",
+    "regenerateUuidTitle": "Generar nuevo UUID",
+    "regenerateUuidMessage": "¿Estás seguro de que quieres generar un nuevo UUID? Esto cambiará tu identidad de jugador.",
+    "regenerateUuidButton": "Generar",
+    "setCustomUuidTitle": "Establecer UUID personalizado",
+    "setCustomUuidMessage": "¿Estás seguro de que quieres establecer este UUID personalizado? Esto cambiará tu identidad de jugador.",
+    "setCustomUuidButton": "Establecer UUID",
+    "deleteUuidTitle": "Eliminar UUID",
+    "deleteUuidMessage": "¿Estás seguro de que quieres eliminar el UUID de \"{username}\"? Esta acción no se puede deshacer.",
+    "deleteUuidButton": "Eliminar",
+    "uninstallGameTitle": "Desinstalar juego",
+    "uninstallGameMessage": "¿Estás seguro de que quieres desinstalar Hytale? Se eliminarán todos los archivos del juego.",
+    "uninstallGameButton": "Desinstalar"
+  },
+  "progress": {
+    "initializing": "Inicializando...",
+    "downloading": "Descargando...",
+    "installing": "Instalando...",
+    "extracting": "Extrayendo...",
+    "verifying": "Verificando...",
+    "switchingProfile": "Cambiando perfil...",
+    "profileSwitched": "¡Perfil cambiado!",
+    "startingGame": "Iniciando juego...",
+    "launching": "INICIANDO...",
+    "uninstallingGame": "Desinstalando juego...",
+    "gameUninstalled": "¡Juego desinstalado con éxito!",
+    "uninstallFailed": "Desinstalación fallida: {error}",
+    "startingUpdate": "Iniciando actualización obligatoria del juego...",
+    "installationComplete": "¡Instalación completada con éxito!",
+    "installationFailed": "Instalación fallida: {error}",
+    "installingGameFiles": "Instalando archivos del juego...",
+    "installComplete": "¡Instalación completa!"
+  }
+}
--- a/GUI/locales/pt-BR.json
+++ b/GUI/locales/pt-BR.json
@@ -0,0 +1,234 @@
+{
+  "nav": {
+    "play": "Jogar",
+    "mods": "Mods",
+    "news": "Notícias",
+    "chat": "Chat de Jogadores",
+    "settings": "Configurações",
+    "skins": "Aparências"
+  },
+  "header": {
+    "playersLabel": "Jogadores:",
+    "manageProfiles": "Gerenciar Perfis",
+    "defaultProfile": "Padrão",
+    "f2p": "FREE TO PLAY"
+  },
+  "install": {
+    "title": "LANÇADOR JOGO GRATUITO",
+    "playerName": "Nome do Jogador",
+    "playerNamePlaceholder": "Digite seu nome",
+    "customInstallation": "Instalação Personalizada",
+    "installationFolder": "Pasta de Instalação",
+    "pathPlaceholder": "Local padrão",
+    "browse": "Procurar",
+    "installButton": "INSTALAR HYTALE",
+    "installing": "INSTALANDO..."
+  },
+  "play": {
+    "ready": "PRONTO PARA JOGAR",
+    "subtitle": "Inicie Hytale e entre na aventura",
+    "playButton": "JOGAR HYTALE",
+    "latestNews": "ÚLTIMAS NOTÍCIAS",
+    "viewAll": "VER TUDO",
+    "checking": "VERIFICANDO...",
+    "play": "JOGAR"
+  },
+  "mods": {
+    "searchPlaceholder": "Pesquisar mods...",
+    "myMods": "MEUS MODS",
+    "previous": "ANTERIOR",
+    "next": "PRÓXIMO",
+    "page": "Página",
+    "of": "de",
+    "modalTitle": "MEUS MODS",
+    "noModsFound": "Nenhum mod encontrado",
+    "noModsFoundDesc": "Tente ajustar sua pesquisa",
+    "noModsInstalled": "Nenhum mod instalado",
+    "noModsInstalledDesc": "Adicione mods do CurseForge ou importe arquivos locais",
+    "view": "VER",
+    "install": "INSTALAR",
+    "installed": "INSTALADO",
+    "enable": "ATIVAR",
+    "disable": "DESATIVAR",
+    "active": "ATIVO",
+    "disabled": "DESATIVADO",
+    "delete": "Excluir mod",
+    "noDescription": "Nenhuma descrição disponível",
+    "confirmDelete": "Tem certeza de que deseja excluir \"{name}\"?",
+    "confirmDeleteDesc": "Esta ação não pode ser desfeita.",
+    "confirmDeletion": "Confirmar exclusão"
+  },
+  "news": {
+    "title": "TODAS AS NOTÍCIAS",
+    "readMore": "Leia mais"
+  },
+  "chat": {
+    "title": "CHAT DE JOGADORES",
+    "pickColor": "Cor",
+    "inputPlaceholder": "Digite sua mensagem...",
+    "send": "Enviar",
+    "online": "online",
+    "charCounter": "{current}/{max}",
+    "secureChat": "Chat seguro - Links são censurados",
+    "joinChat": "Entrar no chat",
+    "chooseUsername": "Escolha um nome de usuário para entrar no chat de jogadores",
+    "username": "Nome de usuário",
+    "usernamePlaceholder": "Digite seu nome de usuário...",
+    "usernameHint": "3-20 caracteres, letras, números, - e _ apenas",
+    "joinButton": "Entrar no Chat",
+    "colorModal": {
+      "title": "Personalizar cor do nome de usuário",
+      "chooseSolid": "Escolha uma cor sólida:",
+      "customColor": "Cor personalizada:",
+      "preview": "Visualização:",
+      "previewUsername": "Nome de usuário",
+      "apply": "Aplicar cor"
+    }
+  },
+  "settings": {
+    "title": "CONFIGURAÇÕES",
+    "java": "Tempo de execução Java",
+    "useCustomJava": "Usar caminho personalizado do Java",
+    "javaDescription": "Substitua o tempo de execução Java incluído pela sua própria instalação",
+    "javaPath": "Caminho do executável Java",
+    "javaPathPlaceholder": "Selecione o caminho do Java...",
+    "javaBrowse": "Procurar",
+    "javaHint": "Selecione a pasta de instalação do Java (suporta Windows, Mac, Linux)",
+    "discord": "Integração do Discord",
+    "enableRPC": "Ativar Discord Rich Presence",
+    "discordDescription": "Mostre sua atividade do lançador no Discord",
+    "game": "Opções do jogo",
+    "playerName": "Nome do jogador",
+    "playerNamePlaceholder": "Digite seu nome de jogador",
+    "playerNameHint": "Este nome será usado no jogo (1-16 caracteres)",
+    "openGameLocation": "Abrir local do jogo",
+    "openGameLocationDesc": "Abra a pasta de instalação do jogo",
+    "account": "Gerenciamento de UUID do jogador",
+    "currentUUID": "UUID atual",
+    "uuidPlaceholder": "Carregando UUID...",
+    "copyUUID": "Copiar UUID",
+    "regenerateUUID": "Regenerar UUID",
+    "uuidHint": "Seu identificador único de jogador para este nome de usuário",
+    "manageUUIDs": "Gerenciar todos os UUIDs",
+    "manageUUIDsDesc": "Ver e gerenciar todos os UUIDs de jogadores",
+    "language": "Idioma",
+    "selectLanguage": "Selecionar idioma",
+    "repairGame": "Reparar jogo",
+    "reinstallGame": "Reinstalar arquivos do jogo (mantém os dados)",
+    "gpuPreference": "Preferência de GPU",
+    "gpuHint": "Selecione sua GPU preferida (Linux: afeta o DRI_PRIME)",
+    "gpuAuto": "Automático",
+    "gpuIntegrated": "Integrada",
+    "gpuDedicated": "Dedicada",
+    "logs": "REGISTROS DO SISTEMA",
+    "logsCopy": "Copiar",
+    "logsRefresh": "Atualizar",
+    "logsFolder": "Abrir Pasta",
+    "logsLoading": "Carregando registros..."
+  },
+  "uuid": {
+    "modalTitle": "Gerenciamento de UUID",
+    "currentUserUUID": "UUID do usuário atual",
+    "allPlayerUUIDs": "Todos os UUIDs de jogadores",
+    "generateNew": "Gerar novo UUID",
+    "loadingUUIDs": "Carregando UUIDs...",
+    "setCustomUUID": "Definir UUID personalizado",
+    "customPlaceholder": "Digite um UUID personalizado (formato: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx)",
+    "setUUID": "Definir UUID",
+    "warning": "Aviso: Definir um UUID personalizado alterará sua identidade de jogador atual",
+    "copyTooltip": "Copiar UUID",
+    "regenerateTooltip": "Gerar novo UUID"
+  },
+  "profiles": {
+    "modalTitle": "Gerenciar perfis",
+    "newProfilePlaceholder": "Nome do novo perfil",
+    "createProfile": "Criar perfil"
+  },
+  "discord": {
+    "notificationText": "Junte-se à nossa comunidade do Discord!",
+    "joinButton": "Entrar no Discord"
+  },
+  "skins": {
+    "title": "Aparências",
+    "comingSoon": "Personalização de aparências em breve..."
+  },
+  "common": {
+    "confirm": "Confirmar",
+    "cancel": "Cancelar",
+    "save": "Salvar",
+    "close": "Fechar",
+    "delete": "Excluir",
+    "edit": "Editar",
+    "loading": "Carregando...",
+    "apply": "Aplicar"
+  },
+  "notifications": {
+    "gameDataNotFound": "Erro: Dados do jogo não encontrados",
+    "gameUpdatedSuccess": "Jogo atualizado com sucesso! 🎉",
+    "updateFailed": "Falha na atualização: {error}",
+    "updateError": "Erro de atualização: {error}",
+    "discordEnabled": "Discord Rich Presence ativado",
+    "discordDisabled": "Discord Rich Presence desativado",
+    "discordSaveFailed": "Falha ao salvar configuração do Discord",
+    "playerNameRequired": "Por favor, digite um nome de jogador válido",
+    "playerNameSaved": "Nome do jogador salvo com sucesso",
+    "playerNameSaveFailed": "Falha ao salvar o nome do jogador",
+    "uuidCopied": "UUID copiado para a área de transferência!",
+    "uuidCopyFailed": "Falha ao copiar UUID",
+    "uuidRegenNotAvailable": "Regeneração de UUID não disponível",
+    "uuidRegenFailed": "Falha ao regenerar UUID",
+    "uuidGenerated": "Novo UUID gerado com sucesso!",
+    "uuidGeneratedShort": "Novo UUID gerado!",
+    "uuidGenerateFailed": "Falha ao gerar novo UUID",
+    "uuidRequired": "Por favor, digite um UUID",
+    "uuidInvalidFormat": "Formato de UUID inválido",
+    "uuidSetFailed": "Falha ao definir UUID personalizado",
+    "uuidSetSuccess": "UUID personalizado definido com sucesso!",
+    "uuidDeleteFailed": "Falha ao excluir UUID",
+    "uuidDeleteSuccess": "UUID excluído com sucesso!",
+    "modsDownloading": "Baixando {name}...",
+    "modsTogglingMod": "Alternando mod...",
+    "modsDeletingMod": "Excluindo mod...",
+    "modsLoadingMods": "Carregando mods do CurseForge...",
+    "modsInstalledSuccess": "{name} instalado com sucesso! 🎉",
+    "modsDeletedSuccess": "{name} excluído com sucesso",
+    "modsDownloadFailed": "Falha ao baixar mod: {error}",
+    "modsToggleFailed": "Falha ao alternar mod: {error}",
+    "modsDeleteFailed": "Falha ao excluir mod: {error}",
+    "modsModNotFound": "Informações do mod não encontradas"
+  },
+  "confirm": {
+    "defaultTitle": "Confirmar ação",
+    "regenerateUuidTitle": "Gerar novo UUID",
+    "regenerateUuidMessage": "Tem certeza de que deseja gerar um novo UUID? Isso alterará sua identidade de jogador.",
+    "regenerateUuidButton": "Gerar",
+    "setCustomUuidTitle": "Definir UUID personalizado",
+    "setCustomUuidMessage": "Tem certeza de que deseja definir este UUID personalizado? Isso alterará sua identidade de jogador.",
+    "setCustomUuidButton": "Definir UUID",
+    "deleteUuidTitle": "Excluir UUID",
+    "deleteUuidMessage": "Tem certeza de que deseja excluir o UUID de \"{username}\"? Esta ação não pode ser desfeita.",
+    "deleteUuidButton": "Excluir",
+    "uninstallGameTitle": "Desinstalar jogo",
+    "uninstallGameMessage": "Tem certeza de que deseja desinstalar Hytale? Todos os arquivos do jogo serão excluídos.",
+    "uninstallGameButton": "Desinstalar"
+  },
+  "progress": {
+    "initializing": "Inicializando...",
+    "downloading": "Baixando...",
+    "installing": "Instalando...",
+    "extracting": "Extraindo...",
+    "verifying": "Verificando...",
+    "switchingProfile": "Alternando perfil...",
+    "profileSwitched": "Perfil alternado!",
+    "startingGame": "Iniciando jogo...",
+    "launching": "INICIANDO...",
+    "uninstallingGame": "Desinstalando jogo...",
+    "gameUninstalled": "Jogo desinstalado com sucesso!",
+    "uninstallFailed": "Falha na desinstalação: {error}",
+    "startingUpdate": "Iniciando atualização obrigatória do jogo...",
+    "installationComplete": "Instalação concluída com sucesso!",
+    "installationFailed": "Falha na instalação: {error}",
+    "installingGameFiles": "Instalando arquivos do jogo...",
+    "installComplete": "Instalação concluída!"
+  }
+}
--- a/GUI/style.css
+++ b/GUI/style.css
@@ -263,6 +263,7 @@ body {

 .window-controls {
    display: flex;
+    width: fit-content;
    gap: 0.5rem;
    z-index: 9999;
    position: relative;
@@ -293,6 +294,7 @@ body {
        transform: translateX(100%);
        opacity: 0;
    }
+
    to {
        transform: translateX(0);
        opacity: 1;
@@ -590,6 +592,7 @@ body {
    flex-direction: column;
    height: 100%;
 }
+
 .content-pages {
    flex: 1;
    overflow: hidden;
@@ -792,6 +795,96 @@ body {
 }


+.custom-java-hint i {
+    color: #3b82f6;
+}
+
+/* Logs Page Styles */
+.logs-container {
+    display: flex;
+    flex-direction: column;
+    height: 100%;
+    padding: 1rem 2rem 2rem;
+}
+
+.logs-header {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    margin-bottom: 1.5rem;
+}
+
+.logs-title {
+    font-size: 2rem;
+    font-weight: 700;
+    color: white;
+    display: flex;
+    align-items: center;
+    gap: 0.75rem;
+}
+
+.logs-actions {
+    display: flex;
+    gap: 0.75rem;
+}
+
+.logs-action-btn {
+    padding: 0.5rem 1rem;
+    background: rgba(255, 255, 255, 0.1);
+    border: 1px solid rgba(255, 255, 255, 0.1);
+    border-radius: 6px;
+    color: #d1d5db;
+    font-family: 'JetBrains Mono', monospace;
+    font-size: 0.875rem;
+    cursor: pointer;
+    transition: all 0.2s ease;
+    display: flex;
+    align-items: center;
+    gap: 0.5rem;
+}
+
+.logs-action-btn:hover {
+    background: rgba(255, 255, 255, 0.2);
+    color: white;
+    border-color: rgba(255, 255, 255, 0.2);
+}
+
+.logs-terminal {
+    flex: 1;
+    background: #0d1117;
+    border: 1px solid rgba(255, 255, 255, 0.1);
+    border-radius: 8px;
+    padding: 1rem;
+    font-family: 'JetBrains Mono', monospace;
+    font-size: 0.875rem;
+    line-height: 1.5;
+    color: #e5e7eb;
+    overflow-y: auto;
+    white-space: pre-wrap;
+    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.5);
+
+    /* Custom scrollbar */
+    scrollbar-width: thin;
+    scrollbar-color: rgba(147, 51, 234, 0.3) transparent;
+}
+
+.log-line {
+    margin-bottom: 0.25rem;
+}
+
+.log-line.error {
+    color: #ef4444;
+}
+
+.log-line.warn {
+    color: #f59e0b;
+}
+
+.log-line.info {
+    color: #3b82f6;
+}
+
+
 .news-section {
    padding: 1rem 2rem;
    flex: 1;
@@ -1002,6 +1095,7 @@ body {
    transform: translateY(0.5rem);
    transition: all 0.3s ease 0.1s;
    display: -webkit-box;
+    line-clamp: 2;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
@@ -1430,6 +1524,7 @@ body {
            inset 0 1px 0 rgba(255, 255, 255, 0.1);
        border-color: rgba(147, 51, 234, 0.3);
    }
+
    100% {
        box-shadow:
            0 8px 32px rgba(0, 0, 0, 0.6),
@@ -1463,8 +1558,15 @@ body {
 }

@keyframes textPulse {
-    0%, 100% { opacity: 0.8; }
-    50% { opacity: 1; }
+
+    0%,
+    100% {
+        opacity: 0.8;
+    }
+
+    50% {
+        opacity: 1;
+    }
 }

 #progressPercent {
@@ -1476,10 +1578,13 @@ body {
 }

@keyframes percentGlow {
-    0%, 100% { 
+
+    0%,
+    100% {
        text-shadow: 0 0 20px rgba(147, 51, 234, 0.8);
        transform: scale(1);
    }
+
    50% {
        text-shadow: 0 0 30px rgba(147, 51, 234, 1);
        transform: scale(1.05);
@@ -1506,27 +1611,30 @@ body {
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg,
-        transparent,
-        rgba(255, 255, 255, 0.2),
-        transparent
-    );
+            transparent,
+            rgba(255, 255, 255, 0.2),
+            transparent);
    animation: shimmer 2s infinite;
 }

@keyframes shimmer {
-    0% { left: -100%; }
-    100% { left: 100%; }
+    0% {
+        left: -100%;
+    }
+
+    100% {
+        left: 100%;
+    }
 }

 .progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg,
-        #9333ea 0%,
-        #a855f7 25%,
-        #3b82f6 50%,
-        #06b6d4 75%,
-        #10b981 100%
-    );
+            #9333ea 0%,
+            #a855f7 25%,
+            #3b82f6 50%,
+            #06b6d4 75%,
+            #10b981 100%);
    background-size: 200% 100%;
    border-radius: 10px;
    width: 0%;
@@ -1540,8 +1648,13 @@ body {
 }

@keyframes progressFlow {
-    0% { background-position: 200% 0; }
-    100% { background-position: -200% 0; }
+    0% {
+        background-position: 200% 0;
+    }
+
+    100% {
+        background-position: -200% 0;
+    }
 }

 .progress-bar-fill::after {
@@ -1552,16 +1665,22 @@ body {
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg,
-        transparent 0%,
-        rgba(255, 255, 255, 0.4) 50%,
-        transparent 100%
-    );
+            transparent 0%,
+            rgba(255, 255, 255, 0.4) 50%,
+            transparent 100%);
    animation: progressPulse 1.5s ease-in-out infinite;
 }

@keyframes progressPulse {
-    0%, 100% { opacity: 0; }
-    50% { opacity: 1; }
+
+    0%,
+    100% {
+        opacity: 0;
+    }
+
+    50% {
+        opacity: 1;
+    }
 }

 .progress-details {
@@ -1798,8 +1917,13 @@ body {
 }

@keyframes shimmer {
-    0% { transform: translateX(-100%); }
-    100% { transform: translateX(200%); }
+    0% {
+        transform: translateX(-100%);
+    }
+
+    100% {
+        transform: translateX(200%);
+    }
 }

 .mod-image img {
@@ -1855,6 +1979,7 @@ body {
    line-height: 1.5;
    margin: 0.75rem 0;
    display: -webkit-box;
+    line-clamp: 3;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
@@ -2028,8 +2153,13 @@ body {
 }

@keyframes spin {
-    0% { transform: rotate(0deg); }
-    100% { transform: rotate(360deg); }
+    0% {
+        transform: rotate(0deg);
+    }
+
+    100% {
+        transform: rotate(360deg);
+    }
 }

 .loading-mods span {
@@ -2593,7 +2723,7 @@ body {
    justify-content: center;
    gap: 0.5rem;
    overflow: hidden;
-  margin-top: 1%;
+    margin-top: 1%;
 }

 .mod-header {
@@ -2637,6 +2767,7 @@ body {
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.4;
    display: -webkit-box;
+    line-clamp: 2;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
@@ -2879,6 +3010,7 @@ body {
    from {
        opacity: 0;
    }
+
    to {
        opacity: 1;
    }
@@ -2902,6 +3034,7 @@ body {
        transform: translateY(50px);
        opacity: 0;
    }
+
    to {
        transform: translateY(0);
        opacity: 1;
@@ -3055,6 +3188,7 @@ body {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
+    line-clamp: 2;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    word-break: break-word;
@@ -3319,8 +3453,15 @@ body {
 }

@keyframes pulse-dot {
-    0%, 100% { opacity: 1; }
-    50% { opacity: 0.5; }
+
+    0%,
+    100% {
+        opacity: 1;
+    }
+
+    50% {
+        opacity: 0.5;
+    }
 }


@@ -3373,6 +3514,7 @@ body {
        opacity: 0;
        transform: translateY(10px);
    }
+
    to {
        opacity: 1;
        transform: translateY(0);
@@ -3550,6 +3692,7 @@ body {
    from {
        opacity: 0;
    }
+
    to {
        opacity: 1;
    }
@@ -3571,6 +3714,7 @@ body {
        opacity: 0;
        transform: translateY(30px);
    }
+
    to {
        opacity: 1;
        transform: translateY(0);
@@ -3708,7 +3852,7 @@ body {
 }

 .settings-header {
-    margin-bottom: 3rem;
+    margin-bottom: 1rem;
    text-align: center;
 }

@@ -3798,13 +3942,13 @@ body {
    backdrop-filter: blur(10px);
 }

-.settings-checkbox input[type="checkbox"]:checked + .checkmark {
+.settings-checkbox input[type="checkbox"]:checked+.checkmark {
    background: linear-gradient(135deg, #9333ea, #3b82f6);
    border-color: #9333ea;
    box-shadow: 0 0 20px rgba(147, 51, 234, 0.4);
 }

-.settings-checkbox input[type="checkbox"]:checked + .checkmark::after {
+.settings-checkbox input[type="checkbox"]:checked+.checkmark::after {
    content: '✓';
    position: absolute;
    top: 50%;
@@ -3889,6 +4033,17 @@ body {
    cursor: not-allowed;
 }

+/* Language selector styling */
+select.settings-input {
+    cursor: pointer;
+}
+
+select.settings-input option {
+    background: #1a1a1a;
+    color: white;
+    padding: 0.5rem;
+}
+
 .settings-button-group {
    margin-bottom: 1rem;
 }
@@ -3997,6 +4152,14 @@ body {
    font-size: 0.75rem;
 }

+.gpu-detection-info {
+    margin-top: 0.5rem;
+    font-size: 0.8rem;
+    color: rgba(255, 255, 255, 0.7);
+    font-weight: 500;
+    display: none;
+}
+

 #settings-page {
    opacity: 0;
@@ -4028,7 +4191,53 @@ body {
    background: linear-gradient(135deg, #a855f7, #60a5fa);
 }

-
+.segmented-control {
+    display: flex;
+    background: rgba(255, 255, 255, 0.05);
+    border: 1px solid rgba(255, 255, 255, 0.1);
+    border-radius: 8px;
+    backdrop-filter: blur(10px);
+    overflow: hidden;
+    transition: all 0.3s ease;
+}
+.segmented-control input[type="radio"] {
+    display: none;
+}
+.segmented-control label {
+    flex: 1;
+    padding: 0.75rem 1rem;
+    text-align: center;
+    cursor: pointer;
+    transition: all 0.3s ease;
+    color: #d1d5db;
+    font-size: 0.875rem;
+    background: transparent;
+    border-right: 1px solid rgba(255, 255, 255, 0.1);
+    font-family: 'JetBrains Mono', monospace;
+    text-transform: uppercase;
+    letter-spacing: 0.05em;
+    font-weight: 500;
+}
+.segmented-control label:last-child {
+    border-right: none;
+}
+.segmented-control input[type="radio"]:checked + label {
+    background: linear-gradient(135deg, #9333ea, #3b82f6);
+    color: white;
+    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1);
+}
+.segmented-control label:hover {
+    background: rgba(255, 255, 255, 0.1);
+    color: white;
+}
+.segmented-control input[type="radio"]:checked + label:hover {
+    background: linear-gradient(135deg, #7c3aed, #2563eb);
+    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2);
+}
+.segmented-control:focus-within {
+    border-color: rgba(147, 51, 234, 0.3);
+    box-shadow: 0 0 20px rgba(147, 51, 234, 0.1);
+}


 #update-popup-overlay {
@@ -4068,6 +4277,7 @@ body {
        opacity: 0;
        transform: scale(0.8) translateY(-20px);
    }
+
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
@@ -4208,8 +4418,15 @@ body {
 }

@keyframes updatePulse {
-    0%, 100% { transform: scale(1); }
-    50% { transform: scale(1.02); }
+
+    0%,
+    100% {
+        transform: scale(1);
+    }
+
+    50% {
+        transform: scale(1.02);
+    }
 }


@@ -4330,6 +4547,7 @@ body {
        opacity: 0;
        transform: translateY(-20px) scale(0.95);
    }
+
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
@@ -4773,16 +4991,27 @@ body {

 /* Chat Badges et Animations */
@keyframes rainbow {
-    0% { background-position: 0% 50%; }
-    50% { background-position: 100% 50%; }
-    100% { background-position: 0% 50%; }
+    0% {
+        background-position: 0% 50%;
+    }
+
+    50% {
+        background-position: 100% 50%;
+    }
+
+    100% {
+        background-position: 0% 50%;
+    }
 }

@keyframes contributorGlow {
-    0%, 100% {
+
+    0%,
+    100% {
        background-position: 0% 50%;
        filter: brightness(1);
    }
+
    50% {
        background-position: 100% 50%;
        filter: brightness(1.2);
@@ -4929,12 +5158,12 @@ body {
    transition: all 0.3s ease;
 }

-.color-type-option input[type="radio"]:checked + .radio-custom {
+.color-type-option input[type="radio"]:checked+.radio-custom {
    border-color: #9333ea;
    background: rgba(147, 51, 234, 0.2);
 }

-.color-type-option input[type="radio"]:checked + .radio-custom::after {
+.color-type-option input[type="radio"]:checked+.radio-custom::after {
    content: '';
    position: absolute;
    top: 50%;
@@ -5090,6 +5319,7 @@ body {
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(147, 51, 234, 0.4);
 }
+
 .color-picker-container {
    display: flex;
    flex-wrap: wrap;
@@ -5114,3 +5344,238 @@ body {
    border-color: #fff;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
 }
+
+/* Profile Selector Styles */
+.profile-selector {
+    position: relative;
+    pointer-events: auto;
+    margin-right: auto;
+    margin-left: 1rem;
+    z-index: 9999 !important;
+}
+
+.profile-btn {
+    display: flex;
+    align-items: center;
+    gap: 0.75rem;
+    padding: 0.5rem 1rem;
+    background: rgba(0, 0, 0, 0.4);
+    backdrop-filter: blur(20px);
+    border: 1px solid rgba(255, 255, 255, 0.1);
+    border-radius: 12px;
+    color: white;
+    cursor: pointer;
+    font-family: 'Space Grotesk', sans-serif;
+    font-weight: 600;
+    transition: all 0.2s ease;
+
+    z-index: 100000 !important;
+    pointer-events: auto !important;
+}
+
+.profile-btn:hover {
+    background: rgba(255, 255, 255, 0.1);
+    border-color: rgba(147, 51, 234, 0.4);
+}
+
+.profile-btn i {
+    color: #9333ea;
+}
+
+.profile-dropdown {
+    position: absolute;
+    top: 100%;
+    left: 0;
+    margin-top: 0.5rem;
+    width: 200px;
+    background: rgba(20, 20, 20, 0.95);
+    backdrop-filter: blur(20px);
+    border: 1px solid rgba(255, 255, 255, 0.1);
+    border-radius: 12px;
+    padding: 0.5rem;
+    display: none;
+    /* Toggled by JS */
+    flex-direction: column;
+    z-index: 2000;
+    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
+    animation: fadeIn 0.1s ease;
+}
+
+.profile-dropdown.show {
+    display: flex;
+}
+
+.profile-item {
+    padding: 0.6rem 0.8rem;
+    border-radius: 8px;
+    cursor: pointer;
+    display: flex;
+    align-items: center;
+    gap: 0.5rem;
+    color: #ccc;
+    transition: all 0.2s;
+}
+
+.profile-item:hover {
+    background: rgba(255, 255, 255, 0.1);
+    color: white;
+}
+
+.profile-item.active {
+    background: rgba(147, 51, 234, 0.2);
+    color: white;
+    font-weight: bold;
+}
+
+.profile-item.active::before {
+    content: '•';
+    color: #9333ea;
+    font-size: 1.2rem;
+}
+
+.profile-divider {
+    height: 1px;
+    background: rgba(255, 255, 255, 0.1);
+    margin: 0.5rem 0;
+}
+
+.profile-action {
+    padding: 0.6rem 0.8rem;
+    border-radius: 8px;
+    cursor: pointer;
+    display: flex;
+    align-items: center;
+    gap: 0.5rem;
+    color: #9333ea;
+    font-weight: 600;
+}
+
+.profile-action:hover {
+    background: rgba(147, 51, 234, 0.1);
+}
+
+/* Profile Modal Styles */
+.profile-modal {
+    position: fixed;
+    top: 0;
+    left: 0;
+    width: 100%;
+    height: 100%;
+    background: rgba(0, 0, 0, 0.8);
+    backdrop-filter: blur(5px);
+    z-index: 9999;
+    display: flex;
+    justify-content: center;
+    align-items: center;
+    animation: fadeIn 0.2s ease;
+}
+
+.profile-modal-content {
+    background: #111;
+    border: 1px solid rgba(255, 255, 255, 0.1);
+    border-radius: 16px;
+    width: 500px;
+    max-width: 90%;
+    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
+}
+
+.profile-modal-header {
+    padding: 1.5rem;
+    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+}
+
+.profile-modal-title {
+    margin: 0;
+    font-size: 1.5rem;
+    color: white;
+}
+
+.profile-modal-body {
+    padding: 1.5rem;
+}
+
+.profile-manager-list {
+    max-height: 300px;
+    overflow-y: auto;
+    margin-bottom: 1.5rem;
+    display: flex;
+    flex-direction: column;
+    gap: 0.5rem;
+}
+
+.profile-manager-item {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    padding: 0.8rem;
+    background: rgba(255, 255, 255, 0.05);
+    border-radius: 8px;
+    border: 1px solid transparent;
+}
+
+.profile-manager-item:hover {
+    border-color: rgba(255, 255, 255, 0.1);
+    background: rgba(255, 255, 255, 0.08);
+}
+
+.profile-manager-item.active {
+    border-color: #9333ea;
+    background: rgba(147, 51, 234, 0.1);
+}
+
+.profile-delete-btn {
+    background: transparent;
+    border: none;
+    color: #ef4444;
+    cursor: pointer;
+    font-size: 1rem;
+    padding: 0.4rem;
+    border-radius: 6px;
+    transition: all 0.2s;
+}
+
+.profile-delete-btn:hover {
+    background: rgba(239, 68, 68, 0.1);
+}
+
+.profile-create-section {
+    display: flex;
+    gap: 0.5rem;
+}
+
+.profile-input {
+    flex: 1;
+    padding: 0.8rem;
+    border-radius: 8px;
+    border: 1px solid rgba(255, 255, 255, 0.1);
+    background: rgba(0, 0, 0, 0.5);
+    color: white;
+}
+
+.profile-create-btn {
+    padding: 0 1.2rem;
+    background: #9333ea;
+    color: white;
+    border: none;
+    border-radius: 8px;
+    cursor: pointer;
+    font-weight: 600;
+    transition: all 0.2s;
+}
+
+.profile-create-btn:hover {
+    background: #7c3aed;
+}
+
+@keyframes fadeIn {
+    from {
+        opacity: 0;
+    }
+
+    to {
+        opacity: 1;
+    }
+}
--- a/9
+++ b/9
@@ -1,19 +1,20 @@
 # Maintainer: Terromur <terromuroz@proton.me>
+# Maintainer: Fazri Gading <fazrigading@gmail.com>
 pkgname=Hytale-F2P-git
 _pkgname=Hytale-F2P
-pkgver=2.0.2.r90.g21f8527
+pkgver=2.0.2b.r120.gb05aeef
 pkgrel=1
-pkgdesc="HyLauncher - unofficial Hytale Launcher for free to play gamers"
+pkgdesc="Hytale-F2P - unofficial Hytale Launcher for free to play with multiplayer support"
 arch=('x86_64')
 url="https://github.com/amiayweb/Hytale-F2P"
 license=('custom')
-makedepends=('npm')
+makedepends=('npm' 'git' 'rpm-tools' 'libxcrypt-compat')
 source=("git+$url.git" "Hytale-F2P.desktop")
 sha256sums=('SKIP' '8c78a6931fade2b0501122980dc238e042b9f6f0292b5ca74c391d7b3c1543c0')

 pkgver() {
  cd "$_pkgname"
-  printf "2.0.2.r%s.g%s" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
+  printf "2.0.2b.r%s.g%s" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
 }

 build() {
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@
 ![Platform](https://img.shields.io/badge/Platform-Windows%20%7C%20Linux%20%7C%20macOS-lightgrey?style=for-the-badge)
 ![License](https://img.shields.io/badge/License-Educational-blue?style=for-the-badge)

-**A modern, cross-platform offline launcher for Hytale with automatic updates and multiplayer support (all OS supported)**
+**A modern, cross-platform launcher for Hytale with automatic updates and multiplayer support (all OS supported)**

 [![GitHub stars](https://img.shields.io/github/stars/amiayweb/Hytale-F2P?style=social)](https://github.com/amiayweb/Hytale-F2P/stargazers)
 [![GitHub forks](https://img.shields.io/github/forks/amiayweb/Hytale-F2P?style=social)](https://github.com/amiayweb/Hytale-F2P/network/members)
@@ -78,7 +78,21 @@ See [BUILD.md](BUILD.md) for comprehensive build instructions.

 ## 📋 Changelog

-### 🆕 v2.0.2 *(Latest)*
+### 🆕 v2.0.2b *(Minor Update: Performance & Utilities)*  
+- 🌎 **Language Translation** — A big welcome for Spanish 🇪🇸 and Portuguese (Brazil) 🇧🇷 players! **Language setting can be found in the bottom part of Settings pane.**
+- 💻 **Laptop/Hybrid GPU Performance Issue Fix** — Added automatic GPU detection system and options to choose which GPU will be used for the game, *specifically for Linux users*.
+- 👨‍💻 **In-App Logging** — Reporting bugs and issues to `Github Issues` tab or `Open A Ticket` channel in our Discord Server has been made easier for players, no more finding logs file manually.
+- 🛠️ **Repair Button** — Your game's broken? One button will fix them, go to Settings pane to Repair your game in one-click, **without losing any data**. If doing so did not fix your issue, please report it to us immediately!
+- 🐛 **Fixed Bugs** — Fixed issue [#84](https://github.com/amiayweb/Hytale-F2P/issues/84) where mods disappearing when game starts in previous launcher (v2.0.2a).
+
+### 🆕 v2.0.2a *(Minor Update)*  
+- 🧑‍🚀 **Profiles System** — Added proper profile management: create, switch, and delete profiles. Each profile now has its own **isolated mod list**.  
+- 🔒 **Mod Isolation** — Fixed ModManager so mods are **strictly scoped to the active profile**. Browsing and installing now only affects the selected profile.  
+- 🚨 **Critical Path Fix** — Resolved a macOS bug where mods were being saved to a Windows path (`~/AppData/Local`) instead of `~/Library/Application Support`. Mods now save to the **correct location** and load properly in-game.  
+- 🛡️ **Stability Improvements** — Added an **auto-sync step before every launch** to ensure the physical mods folder always matches the active profile.  
+- 🎨 **UI Enhancements** — Added a **profile selector dropdown** and a **profile management modal**.
+  
+### 🆕 v2.0.2 
 - 🎮 **Discord RPC Integration** - Added Discord Rich Presence with toggle in settings (enabled by default)
 - 🌐 **Cross-Platform Multiplayer** - Added multiplayer patch support for Windows, Linux, and macOS
 - 🎨 **Chat Improvements** - Simplified chat color system
--- a/SERVER.md
+++ b/SERVER.md
@@ -89,8 +89,23 @@ Creates a virtual LAN - all players need to install it:
 3. **Host via Online Play** - Use your Radmin VPN IP instead
 4. **Friends connect** - They'll see you on the virtual LAN

-Both options bypass all NAT/CGNAT issues.
+Both options bypass all NAT/CGNAT issues. But for **Windows machines only!**

+#### Option 3: Tailscale
+It creates mesh VPN service that streamlines connecting devices and services securely across different networks. And **works crossplatform!!**
+
+1. All member's are required to download [Tailscale](https://tailscale.com/download) on your device.
+[Once installed, Tailwind starts and live inside your hidden icon section in Windows, Mac and Linux]
+2. Create a **common tailscale** account which will shared among your friends to log in.
+3. Ask your **host to login in to thier tailscale client first**, then the other members.
+##### Host
+  1. Open your singleplayer world
+  2. Go to Online Play settings
+  3. Re-save your settings to generate a new share code
+##### Friends
+  1. Ensure Tailscale is connected
+2. Use the new share code to connect
+[To test your connection, ping the host's ipv4 mentioned in tailwind]
 ---

 ## Part 2: Dedicated Server (Advanced)
--- a/backend/core/config.js
+++ b/backend/core/config.js
@@ -14,6 +14,10 @@ function getAuthDomain() {
  }
  // Then check config file
  const config = loadConfig();
+  if (config.activeProfileId && config.profiles && config.profiles[config.activeProfileId]) {
+    // Allow profile to override auth domain if ever needed
+    // but for now stick to global or env
+  }
  if (config.authDomain) {
    return config.authDomain;
  }
@@ -111,6 +115,16 @@ function saveJavaPath(javaPath) {

 function loadJavaPath() {
  const config = loadConfig();
+
+  // Prefer Active Profile's Java Path
+  if (config.activeProfileId && config.profiles && config.profiles[config.activeProfileId]) {
+    const profile = config.profiles[config.activeProfileId];
+    if (profile.javaPath && profile.javaPath.trim().length > 0) {
+      return profile.javaPath;
+    }
+  }
+
+  // Fallback to global setting
  return config.javaPath || '';
 }

@@ -133,10 +147,30 @@ function loadDiscordRPC() {
  return config.discordRPC !== undefined ? config.discordRPC : true;
 }

+function saveLanguage(language) {
+  saveConfig({ language: language || 'en' });
+}
+
+function loadLanguage() {
+  const config = loadConfig();
+  return config.language || 'en';
+}
+
 function saveModsToConfig(mods) {
  try {
-    let config = loadConfig();
-    config.installedMods = mods;
+    const config = loadConfig();
+
+  // Config migration handles structure, but mod saves must go to the ACTIVE profile.
+  // Global installedMods is kept mainly for reference/migration.
+  // The profile is the source of truth for enabled mods.
+
+
+    if (config.activeProfileId && config.profiles && config.profiles[config.activeProfileId]) {
+      config.profiles[config.activeProfileId].mods = mods;
+    } else {
+      // Fallback for legacy or no-profile state
+      config.installedMods = mods;
+    }

    const configDir = path.dirname(CONFIG_FILE);
    if (!fs.existsSync(configDir)) {
@@ -153,6 +187,12 @@ function saveModsToConfig(mods) {
 function loadModsFromConfig() {
  try {
    const config = loadConfig();
+
+    // Prefer Active Profile
+    if (config.activeProfileId && config.profiles && config.profiles[config.activeProfileId]) {
+      return config.profiles[config.activeProfileId].mods || [];
+    }
+
    return config.installedMods || [];
  } catch (error) {
    console.error('Error loading mods from config:', error);
@@ -168,8 +208,8 @@ function isFirstLaunch() {
  }

  const hasUserData = config.installPath || config.username || config.javaPath ||
-                      config.chatUsername || config.userUuids || 
-                      Object.keys(config).length > 0;
+    config.chatUsername || config.userUuids ||
+    Object.keys(config).length > 0;

  if (!hasUserData) {
    return true;
@@ -246,6 +286,15 @@ function loadChatColor() {
  return config.chatColor || '#3498db';
 }

+function saveGpuPreference(gpuPreference) {
+  saveConfig({ gpuPreference: gpuPreference || 'auto' });
+}
+
+function loadGpuPreference() {
+  const config = loadConfig();
+  return config.gpuPreference || 'auto';
+}
+
 module.exports = {
  loadConfig,
  saveConfig,
@@ -262,6 +311,8 @@ module.exports = {
  loadInstallPath,
  saveDiscordRPC,
  loadDiscordRPC,
+  saveLanguage,
+  loadLanguage,
  saveModsToConfig,
  loadModsFromConfig,
  isFirstLaunch,
@@ -277,5 +328,8 @@ module.exports = {
  setUuidForUser,
  generateNewUuid,
  deleteUuidForUser,
-  resetCurrentUserUuid
+  resetCurrentUserUuid,
+  // GPU Preference exports
+  saveGpuPreference,
+  loadGpuPreference
 };
--- a/backend/core/paths.js
+++ b/backend/core/paths.js
@@ -152,10 +152,8 @@ async function getModsPath(customInstallPath = null) {
    }

    if (!installPath) {
-      const localAppData = process.env.LOCALAPPDATA || path.join(os.homedir(), 'AppData', 'Local');
-      installPath = path.join(localAppData, 'HytaleF2P');
-    } else {
-      installPath = path.join(installPath, 'HytaleF2P');
+      // Use the standard app directory logic which handles platforms correctly
+      installPath = getAppDir();
    }

    const gameLatest = path.join(installPath, 'release', 'package', 'game', 'latest');
--- a/backend/launcher.js
+++ b/backend/launcher.js
@@ -15,19 +15,23 @@ const {
  loadInstallPath,
  saveDiscordRPC,
  loadDiscordRPC,
+  saveLanguage,
+  loadLanguage,
  saveModsToConfig,
  loadModsFromConfig,
  getUuidForUser,
  isFirstLaunch,
  markAsLaunched,
-  CONFIG_FILE,
  // UUID Management
  getCurrentUuid,
  getAllUuidMappings,
  setUuidForUser,
  generateNewUuid,
  deleteUuidForUser,
-  resetCurrentUserUuid
+  resetCurrentUserUuid,
+  // GPU Preference
+  saveGpuPreference,
+  loadGpuPreference
 } = require('./core/config');

 const { getResolvedAppDir, getModsPath } = require('./core/paths');
@@ -38,7 +42,8 @@ const {
  installGame,
  uninstallGame,
  updateGameFiles,
-  checkExistingGameInstallation
+  checkExistingGameInstallation,
+  repairGame
 } = require('./managers/gameManager');

 const {
@@ -77,6 +82,9 @@ const {
  handleFirstLaunchCheck
 } = require('./services/firstLaunch');

+// Utils
+const { detectGpu } = require('./utils/platformUtils');
+
 // Re-export all functions to maintain backward compatibility
 module.exports = {
  // Game launch functions
@@ -88,6 +96,7 @@ module.exports = {
  isGameInstalled,
  uninstallGame,
  updateGameFiles,
+  repairGame,

  // User configuration functions
  saveUsername,
@@ -111,6 +120,15 @@ module.exports = {
  saveDiscordRPC,
  loadDiscordRPC,
  
+  // Language functions
+  saveLanguage,
+  loadLanguage,
+  
+  // GPU Preference functions
+  saveGpuPreference,
+  loadGpuPreference,
+  detectGpu,
+  
  // Version functions
  getInstalledClientVersion,
  getLatestClientVersion,
--- a/backend/managers/gameLauncher.js
+++ b/backend/managers/gameLauncher.js
@@ -6,11 +6,12 @@ const { promisify } = require('util');
 const { spawn } = require('child_process');
 const { v4: uuidv4 } = require('uuid');
 const { getResolvedAppDir, findClientPath } = require('../core/paths');
-const { setupWaylandEnvironment } = require('../utils/platformUtils');
+const { setupWaylandEnvironment, setupGpuEnvironment } = require('../utils/platformUtils');
 const { saveUsername, saveInstallPath, loadJavaPath, getUuidForUser, getAuthServerUrl, getAuthDomain } = require('../core/config');
 const { resolveJavaPath, getJavaExec, getBundledJavaPath, detectSystemJava, JAVA_EXECUTABLE } = require('./javaManager');
 const { getInstalledClientVersion, getLatestClientVersion } = require('../services/versionManager');
 const { updateGameFiles } = require('./gameManager');
+const { syncModsForCurrentProfile } = require('./modManager');

 // Client patcher for custom auth server (sanasol.ws)
 let clientPatcher = null;
@@ -100,7 +101,7 @@ function generateLocalTokens(uuid, name) {
  };
 }

-async function launchGame(playerName = 'Player', progressCallback, javaPathOverride, installPathOverride) {
+async function launchGame(playerName = 'Player', progressCallback, javaPathOverride, installPathOverride, gpuPreference = 'auto') {
  const customAppDir = getResolvedAppDir(installPathOverride);
  const customGameDir = path.join(customAppDir, 'release', 'package', 'game', 'latest');
  const customJreDir = path.join(customAppDir, 'release', 'package', 'jre', 'latest');
@@ -192,9 +193,9 @@ async function launchGame(playerName = 'Player', progressCallback, javaPathOverr
      const serverDir = path.join(gameLatest, 'Server');

      const signPath = async (targetPath, deep = false) => {
-        await execAsync(`xattr -cr "${targetPath}"`).catch(() => {});
+        await execAsync(`xattr -cr "${targetPath}"`).catch(() => { });
        const deepFlag = deep ? '--deep ' : '';
-        await execAsync(`codesign --force ${deepFlag}--sign - "${targetPath}"`).catch(() => {});
+        await execAsync(`codesign --force ${deepFlag}--sign - "${targetPath}"`).catch(() => { });
      };

      if (fs.existsSync(appBundle)) {
@@ -216,8 +217,8 @@ async function launchGame(playerName = 'Player', progressCallback, javaPathOverr
      }

      if (fs.existsSync(serverDir)) {
-        await execAsync(`xattr -cr "${serverDir}"`).catch(() => {});
-        await execAsync(`find "${serverDir}" -type f -perm +111 -exec codesign --force --sign - {} \\;`).catch(() => {});
+        await execAsync(`xattr -cr "${serverDir}"`).catch(() => { });
+        await execAsync(`find "${serverDir}" -type f -perm +111 -exec codesign --force --sign - {} \\;`).catch(() => { });
        console.log('Signed server binaries (after patching)');
      }

@@ -260,13 +261,28 @@ exec "$REAL_JAVA" "\${ARGS[@]}"
  if (progressCallback) {
    progressCallback('Starting game...', null, null, null, null);
  }
+
+  // Ensure mods are synced for the active profile before launching
+  try {
+    console.log('Syncing mods for active profile before launch...');
+    if (progressCallback) progressCallback('Syncing mods...', null, null, null, null);
+    await syncModsForCurrentProfile();
+  } catch (syncError) {
+    console.error('Failed to sync mods before launch:', syncError);
+    // Continue anyway? Or fail? 
+    // Warn user but continue might be safer to avoid blocking play if sync is just glitchy
+  }
+
  console.log('Starting game...');
  console.log(`Command: "${clientPath}" ${args.join(' ')}`);

-  const env = { ...process.env };
+   const env = { ...process.env };

-  const waylandEnv = setupWaylandEnvironment();
-  Object.assign(env, waylandEnv);
+   const waylandEnv = setupWaylandEnvironment();
+   Object.assign(env, waylandEnv);
+
+   const gpuEnv = setupGpuEnvironment(gpuPreference);
+   Object.assign(env, gpuEnv);

  try {
    let spawnOptions = {
@@ -339,7 +355,7 @@ exec "$REAL_JAVA" "\${ARGS[@]}"
  }
 }

-async function launchGameWithVersionCheck(playerName = 'Player', progressCallback, javaPathOverride, installPathOverride) {
+async function launchGameWithVersionCheck(playerName = 'Player', progressCallback, javaPathOverride, installPathOverride, gpuPreference = 'auto') {
  try {
    if (progressCallback) {
      progressCallback('Checking for updates...', 0, null, null, null);
@@ -390,7 +406,7 @@ async function launchGameWithVersionCheck(playerName = 'Player', progressCallbac
      progressCallback('Launching game...', 80, null, null, null);
    }

-    return await launchGame(playerName, progressCallback, javaPathOverride, installPathOverride);
+    return await launchGame(playerName, progressCallback, javaPathOverride, installPathOverride, gpuPreference);
  } catch (error) {
    console.error('Error in version check and launch:', error);
    if (progressCallback) {
--- a/backend/managers/gameManager.js
+++ b/backend/managers/gameManager.js
@@ -387,6 +387,102 @@ function checkExistingGameInstallation() {
  }
 }

+async function repairGame(progressCallback) {
+  const appDir = getResolvedAppDir();
+  const gameDir = path.join(appDir, 'release', 'package', 'game', 'latest');
+
+  // Check if game exists
+  if (!fs.existsSync(gameDir)) {
+    throw new Error('Game directory not found. Cannot repair.');
+  }
+
+  // Locate UserData
+  const userDataPath = findUserDataRecursive(gameDir);
+  let userDataBackup = null;
+
+  if (progressCallback) {
+    progressCallback('Backing up user data...', 10, null, null, null);
+  }
+
+  // Backup UserData
+  if (userDataPath && fs.existsSync(userDataPath)) {
+    userDataBackup = path.join(appDir, 'UserData_backup_repair_' + Date.now());
+    console.log(`Backing up UserData during repair from ${userDataPath} to ${userDataBackup}`);
+
+    // Copy function
+    function copyRecursive(src, dest) {
+      const stat = fs.statSync(src);
+      if (stat.isDirectory()) {
+        if (!fs.existsSync(dest)) fs.mkdirSync(dest, { recursive: true });
+        fs.readdirSync(src).forEach(child => copyRecursive(path.join(src, child), path.join(dest, child)));
+      } else {
+        fs.copyFileSync(src, dest);
+      }
+    }
+
+    copyRecursive(userDataPath, userDataBackup);
+  }
+
+  if (progressCallback) {
+    progressCallback('Removing old game files...', 30, null, null, null);
+  }
+
+  // Delete Game and Cache Directory
+  console.log('Removing corrupted game files...');
+  fs.rmSync(gameDir, { recursive: true, force: true });
+
+  const cacheDir = path.join(appDir, 'cache');
+  if (fs.existsSync(cacheDir)) {
+    console.log('Clearing cache directory...');
+    fs.rmSync(cacheDir, { recursive: true, force: true });
+  }
+
+  console.log('Reinstalling game files...');
+
+  // Passing null/undefined for overrides to use defaults/saved configs
+  // installGame calls progressCallback internally
+  await installGame('Player', progressCallback);
+
+  // Restore UserData
+  if (userDataBackup && fs.existsSync(userDataBackup)) {
+    if (progressCallback) {
+      progressCallback('Restoring user data...', 90, null, null, null);
+    }
+
+    // installGame creates: path.join(customGameDir, 'Client', 'UserData')
+    const newGameDir = path.join(appDir, 'release', 'package', 'game', 'latest');
+    const newUserDataPath = path.join(newGameDir, 'Client', 'UserData');
+
+    if (!fs.existsSync(newUserDataPath)) {
+      fs.mkdirSync(newUserDataPath, { recursive: true });
+    }
+
+    console.log(`Restoring UserData to ${newUserDataPath}`);
+
+    function copyRecursive(src, dest) {
+      const stat = fs.statSync(src);
+      if (stat.isDirectory()) {
+        if (!fs.existsSync(dest)) fs.mkdirSync(dest, { recursive: true });
+        fs.readdirSync(src).forEach(child => copyRecursive(path.join(src, child), path.join(dest, child)));
+      } else {
+        fs.copyFileSync(src, dest);
+      }
+    }
+
+    copyRecursive(userDataBackup, newUserDataPath);
+
+    // Cleanup Backup
+    console.log('Cleaning up repair backup...');
+    fs.rmSync(userDataBackup, { recursive: true, force: true });
+  }
+
+  if (progressCallback) {
+    progressCallback('Repair completed successfully!', 100, null, null, null);
+  }
+
+  return { success: true, repaired: true };
+}
+
 module.exports = {
  downloadPWR,
  applyPWR,
@@ -394,5 +490,9 @@ module.exports = {
  isGameInstalled,
  installGame,
  uninstallGame,
-  checkExistingGameInstallation
+  isGameInstalled,
+  installGame,
+  uninstallGame,
+  checkExistingGameInstallation,
+  repairGame
 };
--- a/backend/managers/modManager.js
+++ b/backend/managers/modManager.js
@@ -4,6 +4,7 @@ const crypto = require('crypto');
 const axios = require('axios');
 const { getModsPath } = require('../core/paths');
 const { saveModsToConfig, loadModsFromConfig } = require('../core/config');
+const profileManager = require('./profileManager');

 function generateModId(filename) {
  return crypto.createHash('md5').update(filename).digest('hex').substring(0, 8);
@@ -26,77 +27,53 @@ function extractVersion(filename) {
  return versionMatch ? versionMatch[1] : null;
 }

+// Helper to get mods from active profile
+function getProfileMods() {
+  const profile = profileManager.getActiveProfile();
+  return profile ? (profile.mods || []) : [];
+}
+
 async function loadInstalledMods(modsPath) {
  try {
-    const configMods = loadModsFromConfig();
-    const modsMap = new Map();
+    const activeProfile = profileManager.getActiveProfile();
+    if (!activeProfile) return [];

-    configMods.forEach(mod => {
-      modsMap.set(mod.fileName, mod);
-    });
+    const profileMods = activeProfile.mods || [];
+    const profileModFiles = new Set(profileMods.map(m => m.fileName));

-    if (fs.existsSync(modsPath)) {
-      const files = fs.readdirSync(modsPath);
-      
-      for (const file of files) {
-        const filePath = path.join(modsPath, file);
-        const stats = fs.statSync(filePath);
-        
-        if (stats.isFile() && (file.endsWith('.jar') || file.endsWith('.zip'))) {
-          const configMod = modsMap.get(file);
-          
-          const modInfo = {
-            id: configMod?.id || generateModId(file),
-            name: configMod?.name || extractModName(file),
-            version: configMod?.version || extractVersion(file) || '1.0.0',
-            description: configMod?.description || 'Installed mod',
-            author: configMod?.author || 'Unknown',
-            enabled: true,
-            filePath: filePath,
-            fileName: file,
-            fileSize: configMod?.fileSize || stats.size,
-            dateInstalled: configMod?.dateInstalled || stats.birthtime || stats.mtime,
-            curseForgeId: configMod?.curseForgeId,
-            curseForgeFileId: configMod?.curseForgeFileId
-          };
-          
-          modsMap.set(file, modInfo);
-        }
-      }
-    }
+    // We only return mods that are explicitly in the profile
+    // Check which ones are physically present (either in mods/ or DisabledMods/)

+    const physicalModsPath = modsPath; // .../mods
    const disabledModsPath = path.join(path.dirname(modsPath), 'DisabledMods');
-    if (fs.existsSync(disabledModsPath)) {
-      const files = fs.readdirSync(disabledModsPath);

-      for (const file of files) {
-        const filePath = path.join(disabledModsPath, file);
-        const stats = fs.statSync(filePath);
+    const validMods = [];

-        if (stats.isFile() && (file.endsWith('.jar') || file.endsWith('.zip'))) {
-          const configMod = modsMap.get(file);
+    for (const modConfig of profileMods) {
+      // Check if file exists in either location
+      const inEnabled = fs.existsSync(path.join(physicalModsPath, modConfig.fileName));
+      const inDisabled = fs.existsSync(path.join(disabledModsPath, modConfig.fileName));

-          const modInfo = {
-            id: configMod?.id || generateModId(file),
-            name: configMod?.name || extractModName(file),
-            version: configMod?.version || extractVersion(file) || '1.0.0',
-            description: configMod?.description || 'Disabled mod',
-            author: configMod?.author || 'Unknown',
-            enabled: false,
-            filePath: filePath,
-            fileName: file,
-            fileSize: configMod?.fileSize || stats.size,
-            dateInstalled: configMod?.dateInstalled || stats.birthtime || stats.mtime,
-            curseForgeId: configMod?.curseForgeId,
-            curseForgeFileId: configMod?.curseForgeFileId
-          };
-          
-          modsMap.set(file, modInfo);
-        }
+      if (inEnabled || inDisabled) {
+        validMods.push({
+          ...modConfig,
+          // Set filePath based on physical location
+          filePath: inEnabled ? path.join(physicalModsPath, modConfig.fileName) : path.join(disabledModsPath, modConfig.fileName),
+          enabled: modConfig.enabled !== false // Default true
+        });
+      } else {
+        console.warn(`[ModManager] Mod ${modConfig.fileName} listed in profile but not found on disk.`);
+        // Include it so user can see it's missing or remove it
+        validMods.push({
+          ...modConfig,
+          filePath: null,
+          missing: true,
+          enabled: modConfig.enabled !== false
+        });
      }
    }

-    return Array.from(modsMap.values());
+    return validMods;
  } catch (error) {
    console.error('Error loading installed mods:', error);
    return [];
@@ -142,30 +119,35 @@ async function downloadMod(modInfo) {

    return new Promise((resolve, reject) => {
      writer.on('finish', () => {
-        const configMods = loadModsFromConfig();
-        const newMod = {
-          id: modInfo.id || generateModId(fileName),
-          name: modInfo.name || extractModName(fileName),
-          version: modInfo.version || '1.0.0',
-          description: modInfo.summary || modInfo.description || 'Downloaded from CurseForge',
-          author: modInfo.author || 'Unknown',
-          enabled: true,
-          fileName: fileName,
-          fileSize: fs.statSync(filePath).size,
-          dateInstalled: new Date().toISOString(),
-          curseForgeId: modInfo.modId,
-          curseForgeFileId: modInfo.fileId
-        };
+        // NEW: Update Active Profile instead of global config
+        const activeProfile = profileManager.getActiveProfile();
+        if (activeProfile) {
+          const newMod = {
+            id: modInfo.id || generateModId(fileName),
+            name: modInfo.name || extractModName(fileName),
+            version: modInfo.version || '1.0.0',
+            description: modInfo.summary || modInfo.description || 'Downloaded from CurseForge',
+            author: modInfo.author || 'Unknown',
+            enabled: true,
+            fileName: fileName,
+            fileSize: fs.statSync(filePath).size,
+            dateInstalled: new Date().toISOString(),
+            curseForgeId: modInfo.modId,
+            curseForgeFileId: modInfo.fileId
+          };

-        configMods.push(newMod);
-        saveModsToConfig(configMods);
+          const updatedMods = [...(activeProfile.mods || []), newMod];
+          profileManager.updateProfile(activeProfile.id, { mods: updatedMods });

-        resolve({
-          success: true,
-          filePath: filePath,
-          fileName: fileName,
-          modInfo: newMod
-        });
+          resolve({
+            success: true,
+            filePath: filePath,
+            fileName: fileName,
+            modInfo: newMod
+          });
+        } else {
+          reject(new Error('No active profile to save mod to'));
+        }
      });
      writer.on('error', reject);
    });
@@ -181,11 +163,14 @@ async function downloadMod(modInfo) {

 async function uninstallMod(modId, modsPath) {
  try {
-    const configMods = loadModsFromConfig();
-    const mod = configMods.find(m => m.id === modId);
+    const activeProfile = profileManager.getActiveProfile();
+    if (!activeProfile) throw new Error('No active profile');
+
+    const profileMods = activeProfile.mods || [];
+    const mod = profileMods.find(m => m.id === modId);

    if (!mod) {
-      throw new Error('Mod not found in config');
+      throw new Error('Mod not found in profile');
    }

    const disabledModsPath = path.join(path.dirname(modsPath), 'DisabledMods');
@@ -193,23 +178,23 @@ async function uninstallMod(modId, modsPath) {
    const disabledPath = path.join(disabledModsPath, mod.fileName);

    let fileRemoved = false;
+    // Try to remove file from both locations to be safe
    if (fs.existsSync(enabledPath)) {
      fs.unlinkSync(enabledPath);
      fileRemoved = true;
-      console.log('Removed mod from Mods folder:', enabledPath);
-    } else if (fs.existsSync(disabledPath)) {
-      fs.unlinkSync(disabledPath);
-      fileRemoved = true;
-      console.log('Removed mod from DisabledMods folder:', disabledPath);
+    }
+    if (fs.existsSync(disabledPath)) {
+      try { fs.unlinkSync(disabledPath); fileRemoved = true; } catch (e) { }
    }

    if (!fileRemoved) {
-      console.warn('Mod file not found on filesystem, removing from config anyway');
+      console.warn('Mod file not found on filesystem, removing from profile anyway');
    }

-    const updatedMods = configMods.filter(m => m.id !== modId);
-    saveModsToConfig(updatedMods);
-    console.log('Mod removed from config.json');
+    const updatedMods = profileMods.filter(m => m.id !== modId);
+    profileManager.updateProfile(activeProfile.id, { mods: updatedMods });
+
+    console.log('Mod removed from profile');

    return { success: true };
  } catch (error) {
@@ -223,36 +208,51 @@ async function uninstallMod(modId, modsPath) {

 async function toggleMod(modId, modsPath) {
  try {
-    const mods = await loadInstalledMods(modsPath);
-    const mod = mods.find(m => m.id === modId);
+    const activeProfile = profileManager.getActiveProfile();
+    if (!activeProfile) throw new Error('No active profile');

-    if (!mod) {
-      throw new Error('Mod not found');
+    const profileMods = activeProfile.mods || [];
+    const modIndex = profileMods.findIndex(m => m.id === modId);
+
+    if (modIndex === -1) {
+      throw new Error('Mod not found in profile');
    }

+    const mod = profileMods[modIndex];
+    const newEnabled = !mod.enabled; // Toggle
+
+    // Update Profile First
+    const updatedMods = [...profileMods];
+    updatedMods[modIndex] = { ...mod, enabled: newEnabled };
+    profileManager.updateProfile(activeProfile.id, { mods: updatedMods });
+
+    // Manually move the file to reflect the new state
    const disabledModsPath = path.join(path.dirname(modsPath), 'DisabledMods');
-    if (!fs.existsSync(disabledModsPath)) {
-      fs.mkdirSync(disabledModsPath, { recursive: true });
-    }
+    if (!fs.existsSync(disabledModsPath)) fs.mkdirSync(disabledModsPath, { recursive: true });

-    const currentPath = mod.filePath;
-    let newPath, newEnabled;
+    const currentPath = mod.enabled ? path.join(modsPath, mod.fileName) : path.join(disabledModsPath, mod.fileName);

-    if (mod.enabled) {
-      newPath = path.join(disabledModsPath, path.basename(currentPath));
-      newEnabled = false;
+    // Determine target paths
+
+    const targetDir = newEnabled ? modsPath : disabledModsPath;
+    const targetPath = path.join(targetDir, mod.fileName);
+
+    if (fs.existsSync(currentPath)) {
+      fs.renameSync(currentPath, targetPath);
    } else {
-      newPath = path.join(modsPath, path.basename(currentPath));
-      newEnabled = true;
-    }
+      // Fallback: check if it's already in target?

-    fs.renameSync(currentPath, newPath);

-    const configMods = loadModsFromConfig();
-    const configModIndex = configMods.findIndex(m => m.id === modId);
-    if (configModIndex !== -1) {
-      configMods[configModIndex].enabled = newEnabled;
-      saveModsToConfig(configMods);
+      if (fs.existsSync(targetPath)) {
+        // It's already there, maybe just state was wrong.
+
+        console.log(`[ModManager] Mod ${mod.fileName} is already in the correct state`);
+
+      } else {
+        // Try finding it
+        const altPath = mod.enabled ? path.join(disabledModsPath, mod.fileName) : path.join(modsPath, mod.fileName);
+        if (fs.existsSync(altPath)) fs.renameSync(altPath, targetPath);
+      }
    }

    return { success: true, enabled: newEnabled };
@@ -265,11 +265,69 @@ async function toggleMod(modId, modsPath) {
  }
 }

+async function syncModsForCurrentProfile() {
+  try {
+    const activeProfile = profileManager.getActiveProfile();
+    if (!activeProfile) {
+      console.warn('No active profile found during mod sync');
+      return;
+    }
+
+    console.log(`[ModManager] Syncing mods for profile: ${activeProfile.name}`);
+
+    const modsPath = await getModsPath();
+    const disabledModsPath = path.join(path.dirname(modsPath), 'DisabledMods');
+
+    if (!fs.existsSync(disabledModsPath)) {
+      fs.mkdirSync(disabledModsPath, { recursive: true });
+    }
+
+    // Get all physical files from both folders
+    const enabledFiles = fs.existsSync(modsPath) ? fs.readdirSync(modsPath).filter(f => f.endsWith('.jar') || f.endsWith('.zip')) : [];
+    const disabledFiles = fs.existsSync(disabledModsPath) ? fs.readdirSync(disabledModsPath).filter(f => f.endsWith('.jar') || f.endsWith('.zip')) : [];
+
+    const allFiles = new Set([...enabledFiles, ...disabledFiles]);
+
+    // Profile.mods contains the list of ALL mods for that profile, with their enabled state.
+
+    const profileMods = activeProfile.mods || [];
+
+    for (const fileName of allFiles) {
+      const modConfig = profileMods.find(m => m.fileName === fileName);
+      const shouldBeEnabled = modConfig && modConfig.enabled !== false; // Default to true if in list, unless explicitly false
+
+      // Logic:
+      // If it should be enabled -> Move to mods/
+      // If it should be disabled -> Move to DisabledMods/
+
+      const currentPath = enabledFiles.includes(fileName) ? path.join(modsPath, fileName) : path.join(disabledModsPath, fileName);
+      const targetDir = shouldBeEnabled ? modsPath : disabledModsPath;
+      const targetPath = path.join(targetDir, fileName);
+
+      if (path.dirname(currentPath) !== targetDir) {
+        console.log(`[Mod Sync] Moving ${fileName} to ${shouldBeEnabled ? 'Enabled' : 'Disabled'}`);
+        try {
+          fs.renameSync(currentPath, targetPath);
+        } catch (err) {
+          console.error(`Failed to move ${fileName}: ${err.message}`);
+        }
+      }
+    }
+
+    return { success: true };
+
+  } catch (error) {
+    console.error('[ModManager] Error syncing mods:', error);
+    return { success: false, error: error.message };
+  }
+}
+
 module.exports = {
  loadInstalledMods,
  downloadMod,
  uninstallMod,
  toggleMod,
+  syncModsForCurrentProfile,
  generateModId,
  extractModName,
  extractVersion
--- a/backend/managers/profileManager.js
+++ b/backend/managers/profileManager.js
@@ -0,0 +1,206 @@
+const path = require('path');
+const fs = require('fs');
+const { v4: uuidv4 } = require('uuid');
+const { 
+  loadConfig, 
+  saveConfig, 
+  getModsPath 
+} = require('../core/config');
+
+// Lazy-load modManager to avoid circular deps, or keep imports structured.
+// For now, access mod paths directly or use helper helpers.
+
+class ProfileManager {
+  constructor() {
+    this.initialized = false;
+  }
+
+  init() {
+    if (this.initialized) return;
+
+    const config = loadConfig();
+    
+    // Migration: specific check to see if we have profiles yet
+    if (!config.profiles || Object.keys(config.profiles).length === 0) {
+      this.migrateLegacyConfig(config);
+    }
+    
+    this.initialized = true;
+    console.log('[ProfileManager] Initialized');
+  }
+
+  migrateLegacyConfig(config) {
+    console.log('[ProfileManager] Migrating legacy config to profile system...');
+    
+    // Create a default profile with current settings
+    const defaultProfileId = 'default';
+    const defaultProfile = {
+      id: defaultProfileId,
+      name: 'Default',
+      created: new Date().toISOString(),
+      lastUsed: new Date().toISOString(),
+      
+      // settings specific to this profile
+      // If global settings existed, we copy them here
+      mods: config.installedMods || [], // Legacy mods are now part of default profile
+      javaPath: config.javaPath || '',
+      gameOptions: {
+        minMemory: '1G',
+        maxMemory: '4G',
+        args: []
+      }
+    };
+
+    const updates = {
+      profiles: {
+        [defaultProfileId]: defaultProfile
+      },
+      activeProfileId: defaultProfileId,
+      // Mods are currently treated as files on disk.
+      // The profile's `mods` array is the source of truth for enabled/known mods per profile.
+
+    };
+
+    saveConfig(updates);
+    console.log('[ProfileManager] Migration complete. Created Default profile.');
+  }
+
+  createProfile(name) {
+    if (!name || typeof name !== 'string') {
+      throw new Error('Invalid profile name');
+    }
+
+    const config = loadConfig();
+    const id = uuidv4();
+    
+    const newProfile = {
+      id,
+      name: name.trim(),
+      created: new Date().toISOString(),
+      lastUsed: null,
+      mods: [], // Start with no mods enabled
+      javaPath: '', 
+      gameOptions: {
+        minMemory: '1G',
+        maxMemory: '4G',
+        args: []
+      }
+    };
+
+    const profiles = config.profiles || {};
+    profiles[id] = newProfile;
+
+    saveConfig({ profiles });
+    
+    console.log(`[ProfileManager] Created new profile: "${name}" (${id})`);
+    return newProfile;
+  }
+
+  getProfiles() {
+    const config = loadConfig();
+    return Object.values(config.profiles || {});
+  }
+
+  getProfile(id) {
+    const config = loadConfig();
+    return (config.profiles && config.profiles[id]) || null;
+  }
+
+  getActiveProfile() {
+    const config = loadConfig();
+    const activeId = config.activeProfileId;
+    if (!activeId || !config.profiles || !config.profiles[activeId]) {
+      // Fallback if something is corrupted
+      return this.getProfiles()[0] || null; 
+    }
+    return config.profiles[activeId];
+  }
+
+  async activateProfile(id) {
+    const config = loadConfig();
+    if (!config.profiles || !config.profiles[id]) {
+        throw new Error(`Profile not found: ${id}`);
+    }
+
+    if (config.activeProfileId === id) {
+        console.log(`[ProfileManager] Profile ${id} is already active.`);
+        return config.profiles[id];
+    }
+
+    console.log(`[ProfileManager] Switching to profile: ${config.profiles[id].name} (${id})`);
+    
+    // 1. Update config first
+    config.profiles[id].lastUsed = new Date().toISOString();
+    saveConfig({ 
+        activeProfileId: id,
+        profiles: config.profiles 
+    });
+
+    // 2. Trigger Mod Sync
+    // We need to require this here to ensure it uses the *newly saved* active profile ID
+    const { syncModsForCurrentProfile } = require('./modManager');
+    await syncModsForCurrentProfile();
+
+    return config.profiles[id];
+  }
+
+  deleteProfile(id) {
+    const config = loadConfig();
+    const profiles = config.profiles || {};
+    
+    if (!profiles[id]) {
+      throw new Error('Profile not found');
+    }
+
+    if (config.activeProfileId === id) {
+       throw new Error('Cannot delete the active profile');
+    }
+
+    // Don't allow deleting the last profile
+    if (Object.keys(profiles).length <= 1) {
+        throw new Error('Cannot delete the only remaining profile');
+    }
+
+    delete profiles[id];
+    saveConfig({ profiles });
+    console.log(`[ProfileManager] Deleted profile: ${id}`);
+    
+    return true;
+  }
+
+  updateProfile(id, updates) {
+    const config = loadConfig();
+    const profiles = config.profiles || {};
+    
+    if (!profiles[id]) {
+        throw new Error('Profile not found');
+    }
+
+    // Safety checks on updates
+    const allowedFields = ['name', 'javaPath', 'gameOptions', 'mods'];
+    const sanitizedUpdates = {};
+    
+    Object.keys(updates).forEach(key => {
+        if (allowedFields.includes(key)) {
+            sanitizedUpdates[key] = updates[key];
+        }
+    });
+
+    profiles[id] = { ...profiles[id], ...sanitizedUpdates };
+    
+    saveConfig({ profiles });
+    console.log(`[ProfileManager] Updated profile: ${id}`);
+    
+    // If we updated mods for the *active* profile, we might need to sync immediately
+    if (config.activeProfileId === id && updates.mods) {
+         // Optionally trigger sync? 
+         // Sync is usually triggered when toggling a single mod.
+        // For bulk updates, the caller should decide when to sync.
+
+    }
+
+    return profiles[id];
+  }
+}
+
+module.exports = new ProfileManager();
--- a/backend/utils/clientPatcher.js
+++ b/backend/utils/clientPatcher.js
@@ -143,6 +143,29 @@ class ClientPatcher {
    return { buffer: result, count };
  }

+  /**
+   * Patch Discord invite URLs from .gg/hytale to .gg/MHkEjepMQ7
+   */
+  patchDiscordUrl(data) {
+    let count = 0;
+    const result = Buffer.from(data);
+
+    const oldUrl = '.gg/hytale';
+    const newUrl = '.gg/MHkEjepMQ7';
+
+    const oldUtf16 = this.stringToUtf16LE(oldUrl);
+    const newUtf16 = this.stringToUtf16LE(newUrl);
+
+    const positions = this.findAllOccurrences(result, oldUtf16);
+
+    for (const pos of positions) {
+      newUtf16.copy(result, pos);
+      count++;
+    }
+
+    return { buffer: result, count };
+  }
+
  /**
   * Check if the client binary has already been patched
   */
@@ -256,9 +279,12 @@ class ClientPatcher {
    console.log('Patching domain references...');
    const { buffer: patchedData, count } = this.findAndReplaceDomainSmart(data, ORIGINAL_DOMAIN, newDomain);

-    if (count === 0) {
-      console.log('No occurrences of hytale.com found - binary may already be modified or has different format');
-      return { success: true, patchCount: 0, warning: 'No domain occurrences found' };
+    console.log('Patching Discord URLs...');
+    const { buffer: finalData, count: discordCount } = this.patchDiscordUrl(patchedData);
+
+    if (count === 0 && discordCount === 0) {
+      console.log('No occurrences found - binary may already be modified or has different format');
+      return { success: true, patchCount: 0, warning: 'No occurrences found' };
    }

    if (progressCallback) {
@@ -266,7 +292,7 @@ class ClientPatcher {
    }

    console.log('Writing patched binary...');
-    fs.writeFileSync(clientPath, patchedData);
+    fs.writeFileSync(clientPath, finalData);

    this.markAsPatched(clientPath);

@@ -274,10 +300,10 @@ class ClientPatcher {
      progressCallback('Patching complete', 100);
    }

-    console.log(`Successfully patched ${count} occurrences`);
+    console.log(`Successfully patched ${count} domain occurrences and ${discordCount} Discord URLs`);
    console.log('=== Patching Complete ===');

-    return { success: true, patchCount: count };
+    return { success: true, patchCount: count + discordCount };
  }

  /**
--- a/backend/utils/fileManager.js
+++ b/backend/utils/fileManager.js
@@ -132,12 +132,13 @@ async function downloadFile(url, dest, progressCallback, maxRetries = 3) {
      // Vérifier si c'est une erreur réseau que l'on peut retry
      const retryableErrors = ['ECONNRESET', 'ENOTFOUND', 'ECONNREFUSED', 'ETIMEDOUT', 'ESOCKETTIMEDOUT', 'EPROTO'];
      const isRetryable = retryableErrors.includes(error.code) ||
-                         error.message.includes('timeout') ||
-                         error.message.includes('stalled') ||
-                         (error.response && error.response.status >= 500);
+        error.message.includes('timeout') ||
+        error.message.includes('stalled') ||
+        (error.response && error.response.status >= 500);

      if (!isRetryable || attempt === maxRetries - 1) {
        console.error(`Non-retryable error or max retries reached: ${error.code || error.message}`);
+
        break;
      }

--- a/backend/utils/platformUtils.js
+++ b/backend/utils/platformUtils.js
@@ -65,9 +65,177 @@ function setupWaylandEnvironment() {
  return envVars;
 }

+function detectGpu() {
+  const platform = getOS();
+
+  try {
+    if (platform === 'linux') {
+      return detectGpuLinux();
+    } else if (platform === 'windows') {
+      return detectGpuWindows();
+    } else if (platform === 'darwin') {
+      return detectGpuMac();
+    } else {
+      return { mode: 'integrated', vendor: 'intel', integratedName: 'Unknown', dedicatedName: null };
+    }
+  } catch (error) {
+    console.warn('GPU detection failed, falling back to integrated:', error.message);
+    return { mode: 'integrated', vendor: 'intel', integratedName: 'Unknown', dedicatedName: null };
+  }
+}
+
+function detectGpuLinux() {
+  const output = execSync('lspci -nn | grep \'VGA\\|3D\'', { encoding: 'utf8' });
+  const lines = output.split('\n').filter(line => line.trim());
+
+  let integratedName = null;
+  let dedicatedName = null;
+  let hasNvidia = false;
+  let hasAmd = false;
+
+  for (const line of lines) {
+    if (line.includes('VGA') || line.includes('3D')) {
+      const match = line.match(/\[([^\]]+)\]/g);
+      let modelName = null;
+      if (match && match.length >= 2) {
+        modelName = match[1].slice(1, -1);
+      }
+
+      if (line.includes('10de:') || line.toLowerCase().includes('nvidia')) {
+        hasNvidia = true;
+        dedicatedName = "NVIDIA " + modelName || 'NVIDIA GPU';
+        console.log('Detected NVIDIA GPU:', dedicatedName);
+      } else if (line.includes('1002:') || line.toLowerCase().includes('amd') || line.toLowerCase().includes('radeon')) {
+        hasAmd = true;
+        dedicatedName = "AMD " + modelName || 'AMD GPU';
+        console.log('Detected AMD GPU:', dedicatedName);
+      } else if (line.includes('8086:') || line.toLowerCase().includes('intel')) {
+        integratedName = "Intel " + modelName || 'Intel GPU';
+        console.log('Detected Intel GPU:', integratedName);
+      }
+    }
+  }
+
+  if (hasNvidia) {
+    return { mode: 'dedicated', vendor: 'nvidia', integratedName: integratedName || 'Intel GPU', dedicatedName };
+  } else if (hasAmd) {
+    return { mode: 'dedicated', vendor: 'amd', integratedName: integratedName || 'Intel GPU', dedicatedName };
+  } else {
+    return { mode: 'integrated', vendor: 'intel', integratedName: integratedName || 'Intel GPU', dedicatedName: null };
+  }
+}
+
+function detectGpuWindows() {
+  const output = execSync('wmic path win32_VideoController get name', { encoding: 'utf8' });
+  const lines = output.split('\n').map(line => line.trim()).filter(line => line && line !== 'Name');
+
+  let integratedName = null;
+  let dedicatedName = null;
+  let hasNvidia = false;
+  let hasAmd = false;
+
+  for (const line of lines) {
+    const lowerLine = line.toLowerCase();
+    if (lowerLine.includes('nvidia')) {
+      hasNvidia = true;
+      dedicatedName = line;
+      console.log('Detected NVIDIA GPU:', dedicatedName);
+    } else if (lowerLine.includes('amd') || lowerLine.includes('radeon')) {
+      hasAmd = true;
+      dedicatedName = line;
+      console.log('Detected AMD GPU:', dedicatedName);
+    } else if (lowerLine.includes('intel')) {
+      integratedName = line;
+      console.log('Detected Intel GPU:', integratedName);
+    }
+  }
+
+  if (hasNvidia) {
+    return { mode: 'dedicated', vendor: 'nvidia', integratedName: integratedName || 'Intel GPU', dedicatedName };
+  } else if (hasAmd) {
+    return { mode: 'dedicated', vendor: 'amd', integratedName: integratedName || 'Intel GPU', dedicatedName };
+  } else {
+    return { mode: 'integrated', vendor: 'intel', integratedName: integratedName || 'Intel GPU', dedicatedName: null };
+  }
+}
+
+function detectGpuMac() {
+  const output = execSync('system_profiler SPDisplaysDataType', { encoding: 'utf8' });
+  const lines = output.split('\n');
+
+  let integratedName = null;
+  let dedicatedName = null;
+  let hasNvidia = false;
+  let hasAmd = false;
+
+  for (const line of lines) {
+    if (line.includes('Chipset Model:')) {
+      const gpuName = line.split('Chipset Model:')[1].trim();
+      const lowerGpu = gpuName.toLowerCase();
+      if (lowerGpu.includes('nvidia')) {
+        hasNvidia = true;
+        dedicatedName = gpuName;
+        console.log('Detected NVIDIA GPU:', dedicatedName);
+      } else if (lowerGpu.includes('amd') || lowerGpu.includes('radeon')) {
+        hasAmd = true;
+        dedicatedName = gpuName;
+        console.log('Detected AMD GPU:', dedicatedName);
+      } else if (lowerGpu.includes('intel') || lowerGpu.includes('iris') || lowerGpu.includes('uhd')) {
+        integratedName = gpuName;
+        console.log('Detected Intel GPU:', integratedName);
+      } else if (!dedicatedName && !integratedName) {
+        // Fallback for Apple Silicon or other
+        integratedName = gpuName;
+      }
+    }
+  }
+
+  if (hasNvidia) {
+    return { mode: 'dedicated', vendor: 'nvidia', integratedName: integratedName || 'Integrated GPU', dedicatedName };
+  } else if (hasAmd) {
+    return { mode: 'dedicated', vendor: 'amd', integratedName: integratedName || 'Integrated GPU', dedicatedName };
+  } else {
+    return { mode: 'integrated', vendor: 'intel', integratedName: integratedName || 'Integrated GPU', dedicatedName: null };
+  }
+}
+
+function setupGpuEnvironment(gpuPreference) {
+  if (process.platform !== 'linux') {
+    return {};
+  }
+
+  let finalPreference = gpuPreference;
+  let detected = detectGpu();
+
+  if (gpuPreference === 'auto') {
+    finalPreference = detected.mode;
+    console.log(`Auto-detected GPU: ${detected.vendor} (${detected.mode})`);
+  }
+
+  console.log('Preferred GPU set to:', finalPreference);
+
+  const envVars = {};
+
+  if (finalPreference === 'dedicated') {
+    envVars.DRI_PRIME = '1';
+    if (detected.vendor === 'nvidia') {
+      envVars.__NV_PRIME_RENDER_OFFLOAD = '1';
+      envVars.__GLX_VENDOR_LIBRARY_NAME = 'nvidia';
+      envVars.__GL_SHADER_DISK_CACHE = '1';
+      envVars.__GL_SHADER_DISK_CACHE_PATH = '/tmp';
+    }
+    console.log('GPU environment variables:', envVars);
+  } else {
+    console.log('Using integrated GPU, no environment variables set');
+  }
+  return envVars;
+}
+
 module.exports = {
  getOS,
  getArch,
  isWaylandSession,
-  setupWaylandEnvironment
+  setupWaylandEnvironment,
+  detectGpu,
+  setupGpuEnvironment
 };
--- a/main.js
+++ b/main.js
@@ -1,9 +1,10 @@
 const { app, BrowserWindow, ipcMain, dialog, shell } = require('electron');
 const path = require('path');
 const fs = require('fs');
-const { launchGame, launchGameWithVersionCheck, installGame, saveUsername, loadUsername, saveChatUsername, loadChatUsername, saveChatColor, loadChatColor, saveJavaPath, loadJavaPath, saveInstallPath, loadInstallPath, saveDiscordRPC, loadDiscordRPC, isGameInstalled, uninstallGame, getHytaleNews, handleFirstLaunchCheck, proposeGameUpdate, markAsLaunched } = require('./backend/launcher');
+const { launchGame, launchGameWithVersionCheck, installGame, saveUsername, loadUsername, saveChatUsername, loadChatUsername, saveChatColor, loadChatColor, saveJavaPath, loadJavaPath, saveInstallPath, loadInstallPath, saveDiscordRPC, loadDiscordRPC, saveLanguage, loadLanguage, isGameInstalled, uninstallGame, repairGame, getHytaleNews, handleFirstLaunchCheck, proposeGameUpdate, markAsLaunched } = require('./backend/launcher');
 const UpdateManager = require('./backend/updateManager');
 const logger = require('./backend/logger');
+const profileManager = require('./backend/managers/profileManager');

 logger.interceptConsole();

@@ -119,11 +120,9 @@ function createWindow() {
      mainWindow.webContents.send('show-update-popup', updateInfo);
    }
  }, 3000);
-   //mainWindow.webContents.openDevTools();

-
-   mainWindow.webContents.on('devtools-opened', () => {
-   mainWindow.webContents.closeDevTools();
+  mainWindow.webContents.on('devtools-opened', () => {
+    mainWindow.webContents.closeDevTools();
  });

  mainWindow.webContents.on('before-input-event', (event, input) => {
@@ -160,6 +159,24 @@ app.whenReady().then(async () => {
  console.log('Node.js version:', process.versions.node);
  console.log('Log directory:', logger.getLogDirectory());

+  try {
+    const { loadGpuPreference, detectGpu } = require('./backend/launcher');
+    const savedPreference = loadGpuPreference();
+    if (savedPreference === 'auto') {
+      global.detectedGpu = detectGpu(); // if 'auto' selected = preload GPU detection
+      console.log('GPU auto-detection completed on startup:', global.detectedGpu);
+    } else {
+      console.log('GPU preference is manual, skipping auto-detection');
+    }
+  } catch (error) {
+    console.warn('Failed to preload GPU detection:', error.message);
+    global.detectedGpu = { mode: 'integrated', vendor: 'intel' };
+  }
+
+
+  // Initialize Profile Manager (runs migration if needed)
+  profileManager.init();
+
  createWindow();

  setTimeout(async () => {
@@ -276,7 +293,7 @@ app.on('window-all-closed', () => {
  }
 });

-ipcMain.handle('launch-game', async (event, playerName, javaPath, installPath) => {
+ipcMain.handle('launch-game', async (event, playerName, javaPath, installPath, gpuPreference) => {
  try {
    const progressCallback = (message, percent, speed, downloaded, total) => {
      if (mainWindow && !mainWindow.isDestroyed()) {
@@ -291,7 +308,7 @@ ipcMain.handle('launch-game', async (event, playerName, javaPath, installPath) =
      }
    };

-    const result = await launchGameWithVersionCheck(playerName, progressCallback, javaPath, installPath);
+    const result = await launchGameWithVersionCheck(playerName, progressCallback, javaPath, installPath, gpuPreference);

    return result;
  } catch (error) {
@@ -388,6 +405,15 @@ ipcMain.handle('load-discord-rpc', () => {
  return loadDiscordRPC();
 });

+ipcMain.handle('save-language', (event, language) => {
+  saveLanguage(language);
+  return { success: true };
+});
+
+ipcMain.handle('load-language', () => {
+  return loadLanguage();
+});
+
 ipcMain.handle('select-install-path', async () => {
  const result = await dialog.showOpenDialog(mainWindow, {
    properties: ['openDirectory'],
@@ -450,13 +476,35 @@ ipcMain.handle('is-game-installed', async () => {
 ipcMain.handle('uninstall-game', async () => {
  try {
    await uninstallGame();
-    return { success: true };
  } catch (error) {
    console.error('Uninstall error:', error);
    return { success: false, error: error.message };
  }
 });

+ipcMain.handle('repair-game', async () => {
+  try {
+    const progressCallback = (message, percent, speed, downloaded, total) => {
+      if (mainWindow && !mainWindow.isDestroyed()) {
+        const data = {
+          message: message || null,
+          percent: percent !== null && percent !== undefined ? Math.min(100, Math.max(0, percent)) : null,
+          speed: speed !== null && speed !== undefined ? speed : null,
+          downloaded: downloaded !== null && downloaded !== undefined ? downloaded : null,
+          total: total !== null && total !== undefined ? total : null
+        };
+        mainWindow.webContents.send('progress-update', data);
+      }
+    };
+
+    const result = await repairGame(progressCallback);
+    return result;
+  } catch (error) {
+    console.error('Repair error:', error);
+    return { success: false, error: error.message };
+  }
+});
+
 ipcMain.handle('get-hytale-news', async () => {
  try {
    const news = await getHytaleNews();
@@ -704,6 +752,35 @@ ipcMain.handle('get-update-info', async () => {
  return updateManager.getUpdateInfo();
 });

+ipcMain.handle('get-gpu-info', () => {
+  try {
+    return app.getGPUInfo('complete');
+  } catch (error) {
+    console.error('Error getting GPU info:', error);
+    return {};
+  }
+});
+
+ipcMain.handle('save-gpu-preference', (event, gpuPreference) => {
+  const { saveGpuPreference } = require('./backend/launcher');
+  saveGpuPreference(gpuPreference);
+  return { success: true };
+});
+
+ipcMain.handle('load-gpu-preference', () => {
+  const { loadGpuPreference } = require('./backend/launcher');
+  return loadGpuPreference();
+});
+
+ipcMain.handle('get-detected-gpu', () => {
+  if (global.detectedGpu) {
+    return global.detectedGpu;
+  }
+  const { detectGpu } = require('./backend/launcher');
+  global.detectedGpu = detectGpu();
+  return global.detectedGpu;
+});
+
 ipcMain.handle('window-close', () => {
  if (mainWindow && !mainWindow.isDestroyed()) {
    mainWindow.close();
@@ -802,10 +879,73 @@ ipcMain.handle('get-recent-logs', async (event, maxLines = 100) => {
    const content = fs.readFileSync(latestLogFile, 'utf8');
    const lines = content.split('\n');

-    return lines.slice(-maxLines).join('\n');
+    let result = lines.slice(-maxLines).join('\n');
+
+    if (lines.length > maxLines) {
+      const truncatedMsg = `\n--- ⚠️ LOG TRUNCATED: Showing last ${maxLines} lines of ${lines.length}. Open Logs Folder for full history ---\n\n`;
+      return result + truncatedMsg;
+    }
+
+    return result;
  } catch (error) {
    console.error('Error reading logs:', error);
    return null;
  }
 });

+
+
+ipcMain.handle('open-logs-folder', async () => {
+  try {
+    const logDir = logger.getLogDirectory();
+    if (logDir && fs.existsSync(logDir)) {
+      await shell.openPath(logDir);
+      return { success: true };
+    }
+    return { success: false, error: 'Logs directory not found' };
+  } catch (error) {
+    console.error('Error opening logs folder:', error);
+    return { success: false, error: error.message };
+  }
+});
+
+// Profile Management IPC
+ipcMain.handle('profile-create', async (event, name) => {
+  try {
+    return profileManager.createProfile(name);
+  } catch (error) {
+    return { error: error.message };
+  }
+});
+
+ipcMain.handle('profile-list', async () => {
+  return profileManager.getProfiles();
+});
+
+ipcMain.handle('profile-get-active', async () => {
+  return profileManager.getActiveProfile();
+});
+
+ipcMain.handle('profile-activate', async (event, id) => {
+  try {
+    return await profileManager.activateProfile(id);
+  } catch (error) {
+    return { error: error.message };
+  }
+});
+
+ipcMain.handle('profile-delete', async (event, id) => {
+  try {
+    return profileManager.deleteProfile(id);
+  } catch (error) {
+    return { error: error.message };
+  }
+});
+
+ipcMain.handle('profile-update', async (event, id, updates) => {
+  try {
+    return profileManager.updateProfile(id, updates);
+  } catch (error) {
+    return { error: error.message };
+  }
+});
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
-  "name": "hytale-f2p-launcher",
-  "version": "2.0.1",
+  "name": "hytale-f2p-launcherv2",
+  "version": "2.0.2b",
  "lockfileVersion": 3,
  "requires": true,
  "packages": {
    "": {
-      "name": "hytale-f2p-launcher",
-      "version": "2.0.1",
+      "name": "hytale-f2p-launcherv2",
+      "version": "2.0.2b",
      "license": "MIT",
      "dependencies": {
        "adm-zip": "^0.5.10",
@@ -3459,15 +3459,17 @@
      }
    },
    "node_modules/mkdirp": {
-      "version": "1.0.4",
-      "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-1.0.4.tgz",
-      "integrity": "sha512-vVqVZQyf3WLx2Shd0qJ9xuvqgAyKPLAiqITEtqW0oIUjzo3PePDd6fW9iFz30ef7Ysp/oiWqbhszeGWW2T6Gzw==",
+      "version": "0.5.6",
+      "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.6.tgz",
+      "integrity": "sha512-FP+p8RB8OWpF3YZBCrP5gtADmtXApB5AMLn+vdyA+PyxCjrCs00mjyUozssO33cwDeT3wNGdLxJ5M//YqtHAJw==",
+      "dev": true,
      "license": "MIT",
+      "peer": true,
+      "dependencies": {
+        "minimist": "^1.2.6"
+      },
      "bin": {
        "mkdirp": "bin/cmd.js"
-      },
-      "engines": {
-        "node": ">=10"
      }
    },
    "node_modules/ms": {
@@ -4504,6 +4506,18 @@
        "node": ">=8"
      }
    },
+    "node_modules/tar/node_modules/mkdirp": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-1.0.4.tgz",
+      "integrity": "sha512-vVqVZQyf3WLx2Shd0qJ9xuvqgAyKPLAiqITEtqW0oIUjzo3PePDd6fW9iFz30ef7Ysp/oiWqbhszeGWW2T6Gzw==",
+      "license": "MIT",
+      "bin": {
+        "mkdirp": "bin/cmd.js"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
    "node_modules/temp": {
      "version": "0.9.4",
      "resolved": "https://registry.npmjs.org/temp/-/temp-0.9.4.tgz",
@@ -4568,20 +4582,6 @@
        "node": ">= 10.0.0"
      }
    },
-    "node_modules/temp/node_modules/mkdirp": {
-      "version": "0.5.6",
-      "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.6.tgz",
-      "integrity": "sha512-FP+p8RB8OWpF3YZBCrP5gtADmtXApB5AMLn+vdyA+PyxCjrCs00mjyUozssO33cwDeT3wNGdLxJ5M//YqtHAJw==",
-      "dev": true,
-      "license": "MIT",
-      "peer": true,
-      "dependencies": {
-        "minimist": "^1.2.6"
-      },
-      "bin": {
-        "mkdirp": "bin/cmd.js"
-      }
-    },
    "node_modules/tiny-async-pool": {
      "version": "1.3.0",
      "resolved": "https://registry.npmjs.org/tiny-async-pool/-/tiny-async-pool-1.3.0.tgz",
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
-  "name": "hytale-f2p-launcherv2",
-  "version": "2.0.1",
+  "name": "hytale-f2p-launcher",
+  "version": "2.0.2b",
  "description": "A modern, cross-platform launcher for Hytale with automatic updates and multi-client support",
  "homepage": "https://github.com/amiayweb/Hytale-F2P",
  "main": "main.js",
@@ -23,6 +23,17 @@
    "auto-update",
    "mod-manager",
    "chat"
+  ],
+    "maintainers": [
+    {
+      "name": "Terromur",
+      "url": "https://github.com/Terromur"
+    },
+    {
+      "name": "Fari Gading",
+      "email": "fazrigading@gmail.com",
+      "url": "https://github.com/fazrigading"
+    }    
  ],
  "author": {
    "name": "AMIAY",
@@ -45,7 +56,8 @@
  },
  "build": {
    "appId": "com.hytalef2p.launcher",
-    "productName": "Hytale F2P",
+    "productName": "Hytale F2P Launcher",
+    "artifactName": "${name}_${version}_${arch}.${ext}",
    "directories": {
      "output": "dist"
    },
@@ -58,54 +70,25 @@
    ],
    "win": {
      "target": [
-        {
-          "target": "nsis",
-          "arch": [
-            "x64"
-          ]
-        },
-        {
-          "target": "portable",
-          "arch": [
-            "x64"
-          ]
-        }
+        { "target": "nsis", "arch": ["x64", "arm64"] },
+        { "target": "portable", "arch": ["x64"] }
      ],
      "icon": "icon.ico"
    },
    "linux": {
      "target": [
-        {
-          "target": "AppImage",
-          "arch": [
-            "x64"
-          ]
-        },
-        {
-          "target": "deb",
-          "arch": [
-            "x64"
-          ]
-        }
+        { "target": "AppImage", "arch": ["x64", "arm64"] },
+        { "target": "deb", "arch": ["x64", "arm64"] },
+        { "target": "rpm", "arch": ["x64", "arm64"] }, 
+        { "target": "pacman", "arch": ["x64", "arm64"] }
      ],
      "icon": "build/icon.png",
-      "category": "Game",
-      "description": "A modern, cross-platform launcher for Hytale with automatic updates and multi-client support"
+      "category": "Game"
    },
    "mac": {
      "target": [
-        {
-          "target": "dmg",
-          "arch": [
-            "universal"
-          ]
-        },
-        {
-          "target": "zip",
-          "arch": [
-            "universal"
-          ]
-        }
+        { "target": "dmg", "arch": ["universal"] },
+        { "target": "zip", "arch": ["universal"] }
      ],
      "icon": "build/icon.icns",
      "category": "public.app-category.games"
@@ -118,6 +101,3 @@
    }
  }
 }
-
-
-
--- a/preload.js
+++ b/preload.js
@@ -1,7 +1,7 @@
 const { contextBridge, ipcRenderer } = require('electron');

 contextBridge.exposeInMainWorld('electronAPI', {
-  launchGame: (playerName, javaPath, installPath) => ipcRenderer.invoke('launch-game', playerName, javaPath, installPath),
+  launchGame: (playerName, javaPath, installPath, gpuPreference) => ipcRenderer.invoke('launch-game', playerName, javaPath, installPath, gpuPreference),
  installGame: (playerName, javaPath, installPath) => ipcRenderer.invoke('install-game', playerName, javaPath, installPath),
  closeWindow: () => ipcRenderer.invoke('window-close'),
  minimizeWindow: () => ipcRenderer.invoke('window-minimize'),
@@ -17,10 +17,13 @@ contextBridge.exposeInMainWorld('electronAPI', {
  loadInstallPath: () => ipcRenderer.invoke('load-install-path'),
  saveDiscordRPC: (enabled) => ipcRenderer.invoke('save-discord-rpc', enabled),
  loadDiscordRPC: () => ipcRenderer.invoke('load-discord-rpc'),
+  saveLanguage: (language) => ipcRenderer.invoke('save-language', language),
+  loadLanguage: () => ipcRenderer.invoke('load-language'),
  selectInstallPath: () => ipcRenderer.invoke('select-install-path'),
  browseJavaPath: () => ipcRenderer.invoke('browse-java-path'),
  isGameInstalled: () => ipcRenderer.invoke('is-game-installed'),
  uninstallGame: () => ipcRenderer.invoke('uninstall-game'),
+  repairGame: () => ipcRenderer.invoke('repair-game'),
  getHytaleNews: () => ipcRenderer.invoke('get-hytale-news'),
  openExternal: (url) => ipcRenderer.invoke('open-external', url),
  openExternalLink: (url) => ipcRenderer.invoke('openExternalLink', url),
@@ -49,6 +52,11 @@ contextBridge.exposeInMainWorld('electronAPI', {
    ipcRenderer.on('show-update-popup', (event, data) => callback(data));
  },
  
+  getGpuInfo: () => ipcRenderer.invoke('get-gpu-info'),
+  saveGpuPreference: (gpuPreference) => ipcRenderer.invoke('save-gpu-preference', gpuPreference),
+  loadGpuPreference: () => ipcRenderer.invoke('load-gpu-preference'),
+  getDetectedGpu: () => ipcRenderer.invoke('get-detected-gpu'),
+
  acceptFirstLaunchUpdate: (existingGame) => ipcRenderer.invoke('accept-first-launch-update', existingGame),
  markAsLaunched: () => ipcRenderer.invoke('mark-as-launched'),
  onFirstLaunchUpdate: (callback) => {
@@ -65,6 +73,7 @@ contextBridge.exposeInMainWorld('electronAPI', {
  },

  getLogDirectory: () => ipcRenderer.invoke('get-log-directory'),
+  openLogsFolder: () => ipcRenderer.invoke('open-logs-folder'),
  getRecentLogs: (maxLines) => ipcRenderer.invoke('get-recent-logs', maxLines),

  // UUID Management methods
@@ -73,5 +82,15 @@ contextBridge.exposeInMainWorld('electronAPI', {
  setUuidForUser: (username, uuid) => ipcRenderer.invoke('set-uuid-for-user', username, uuid),
  generateNewUuid: () => ipcRenderer.invoke('generate-new-uuid'),
  deleteUuidForUser: (username) => ipcRenderer.invoke('delete-uuid-for-user', username),
-  resetCurrentUserUuid: () => ipcRenderer.invoke('reset-current-user-uuid')
+  resetCurrentUserUuid: () => ipcRenderer.invoke('reset-current-user-uuid'),
+
+  // Profile API
+  profile: {
+    create: (name) => ipcRenderer.invoke('profile-create', name),
+    list: () => ipcRenderer.invoke('profile-list'),
+    getActive: () => ipcRenderer.invoke('profile-get-active'),
+    activate: (id) => ipcRenderer.invoke('profile-activate', id),
+    delete: (id) => ipcRenderer.invoke('profile-delete', id),
+    update: (id, updates) => ipcRenderer.invoke('profile-update', id, updates)
+  }
 });
Author	SHA1	Message	Date
AMIAY	71974e031f	Merge pull request #105 from gaurav-null/readme-tailscale-multiplayer updated SERVER.md to add platform specification on radmin and add Tai…	2026-01-22 22:45:48 +01:00
guarav-null	5bd52f09db	updated SERVER.md to add platform specification on radmin and add Tailscale guide for max compability	2026-01-23 03:05:29 +05:30
AMIAY	828d05ca33	Update README.md	2026-01-22 10:46:09 +01:00
Fazri Gading	1c779e0e41	fix v2.0.2b changelog in README.md file	2026-01-22 02:18:17 +08:00
Fazri Gading	bb474fe233	Update README.md v2.0.2b changelog	2026-01-22 02:17:41 +08:00
Fazri Gading	917f5f455b	Merge branch 'develop'	2026-01-22 02:15:36 +08:00
Fazri Gading	1dd42bdc79	Merge pull request #88 from amiayweb/release merge v2.0.2b release files to main branch	2026-01-22 02:01:01 +08:00
Fazri Gading	7cfe3edd32	Merge branch 'main' into release	2026-01-22 01:44:53 +08:00
Fazri Gading	eb22758ab9	adds v2.0.2b changelog	2026-01-22 00:53:10 +08:00
Fazri Gading	42fd51486a	feat: auto-detect GPU for Windows and MacOS (#87 )	2026-01-21 22:13:47 +08:00
xSamiVS	9ef05e8322	Added internationalization support (i18n) (#74 ) * - Implemented i18n. - Updated UI elements to use localized strings for various messages and confirmations. - Added language selection functionality in settings with appropriate event handling. - Created English localization file with translations for all new strings. - Updated backend to save and load user-selected language preferences. * Add Spanish localization for the GUI * Add Portuguese (Brazil) localization for the GUI * update main branch to release/v2.0.2b (#86) * add more linux pkgs, create auto-release and pre-release feature for Github Actions * removed package-lock from gitignore * update .gitignore for local build * add package-lock.json to maintain stability development * update version to 2.0.2b also add deps for rpm and arch * update 2.0.2b: add arm64 support, product and executable name, maintainers; remove snap; * update 2.0.2b: add latest.yml for win & linux, arm64 support; remove snap * fix release build naming * Prepare release v2.0.2b * Update localization for game repair and GPU settings Added new localization entries for game repair and GPU preferences. * Update spanish localization for game repair and GPU settings * Update portuguese (brazil) for game repair and GPU settings * Update localization for system logs in English, Spanish, and Portuguese --------- Co-authored-by: Fazri Gading <fazrigading@gmail.com>	2026-01-21 21:41:12 +08:00
Fazri Gading	4ac12e0e24	fix release version name	2026-01-21 21:01:32 +08:00
AMIAY	72a151930e	Patch Discord invite URLs in client binary	2026-01-21 13:30:49 +01:00
Fazri Gading	a9644b8c64	remove v2 suffix from name and set consistent artifact name	2026-01-21 20:12:14 +08:00
Fazri Gading	9fc238e103	update executable name to be consistent with product name	2026-01-21 19:53:23 +08:00
Fazri Gading	b62e94a415	fix: `package.json` Module Not Found in 'Get version' step	2026-01-21 19:53:00 +08:00
Fazri Gading	3e82e8fadb	add libarchive-tools for bsdtar in release workflow	2026-01-21 18:38:49 +08:00
Fazri Gading	a355133ccf	update main branch to release/v2.0.2b (#86 ) * add more linux pkgs, create auto-release and pre-release feature for Github Actions * removed package-lock from gitignore * update .gitignore for local build * add package-lock.json to maintain stability development * update version to 2.0.2b also add deps for rpm and arch * update 2.0.2b: add arm64 support, product and executable name, maintainers; remove snap; * update 2.0.2b: add latest.yml for win & linux, arm64 support; remove snap * fix release build naming * Prepare release v2.0.2b	2026-01-21 16:39:18 +08:00
Fazri Gading	ff5acb5278	fix release build naming	2026-01-21 16:24:47 +08:00
Fazri Gading	5d75ca80aa	update 2.0.2b: add latest.yml for win & linux, arm64 support; remove snap	2026-01-21 16:07:57 +08:00
Fazri Gading	281aa6fcde	update 2.0.2b: add arm64 support, product and executable name, maintainers; remove snap;	2026-01-21 16:07:12 +08:00
Fazri Gading	158d0af820	update version to 2.0.2b also add deps for rpm and arch	2026-01-21 16:05:20 +08:00
Fazri Gading	503f304704	add package-lock.json to maintain stability development	2026-01-21 16:04:40 +08:00
Fazri Gading	234e1e1008	update .gitignore for local build	2026-01-21 16:04:17 +08:00
Fazri Gading	d002e831cd	removed package-lock from gitignore	2026-01-21 07:42:03 +08:00
Fazri Gading	048f2040f1	add more linux pkgs, create auto-release and pre-release feature for Github Actions	2026-01-21 06:41:25 +08:00
Rahul Sahani	b05aeef66d	feat: Add Repair Game button, UserData backup and cache clearing (#79 ) * feat: Add Repair Game functionality including UserData backup and cache clearing * feat: Add In-App Logs Viewer and Logs Folder shortcut * feat: Add Open Logs feature * disable dev tools * Fix Settings UI * fix reorder settings section in index.html relocated sections in settings from most used to least: 1. game options (playername, opengamedir, repair, GPUpreference) 2. player uuid management 3. discord integration rich presence 4. custom java path --------- Co-authored-by: Fazri Gading <super.fai700@gmail.com>	2026-01-21 06:27:33 +08:00
Fazri Gading	30265549cf	feat: Implement GPU preference system with auto-detection and UI enhancements (#82 ) * feat: add GPU options for launcher - Add GPU preference setting (Auto/Integrated/Dedicated) - Implement Linux GPU selection with DRI_PRIME and NVIDIA env vars - Add GPU detection using Electron's app.getGPUInfo() - Update settings UI with GPU preference dropdown - Integrate GPU preference into game launch process * feat: detailed GPU info in auto-detection feature on startup * add gpudetection feature to launcher backend * feat: detailed GPU info in auto-detection feature on startup * feat: auto-detect dedicated GPU on hybrid laptops (iGPU+dGPU) * add fallbacks to and option to use integrated GPU * add package-lock and fix deps version * changed 'Nvidia' string to 'NVIDIA' * fix: selecting `dedicated` option while using nvidia GPU did not set its specific env variables * remove unused `CONFIG_FILE` variable on launcher core modules * fix: duplicated save-load gpu detection functions * move game option settings to the top, while custom java to the bottom * fix: settings-header margin-bottom from 3rem to 1rem and supress line-clamp warning	2026-01-21 05:54:17 +08:00
Terromur	5a3efba1d6	Update discription	2026-01-21 01:43:40 +05:00
Terromur	479f24e86f	Update PKGBUILD	2026-01-21 01:28:53 +05:00
Fazri Gading	611b7a7084	Merge branch 'main' into main	2026-01-21 04:05:02 +08:00
Terromur	e472435927	Update PKGBUILD	2026-01-21 00:34:52 +05:00
AMIAY	f40d0105df	Update package-lock.json	2026-01-20 18:35:26 +01:00
AMIAY	96db9adf68	Update package.json	2026-01-20 18:34:57 +01:00
Fazri Gading	a0f49f126c	add libarchive-tools dep for pacman package	2026-01-21 00:53:47 +08:00
Fazri Gading	f8333c09cd	Update package.json	2026-01-21 00:43:29 +08:00
Fazri Gading	bcf0326763	Merge branch 'main' of https://github.com/fazrigading/Hytale-F2P	2026-01-21 00:31:20 +08:00
Fazri Gading	0a5c3db710	add 3 package formats for Linux, descriptions, and update launcher version to 2.0.2	2026-01-21 00:27:11 +08:00
Fazri Gading	905a9d754c	Merge GPU preference feature branch to main branch version 2.0.2 for testing (#3 ) * modernized UI for GPU Preference option * feat: auto-detect dedicated GPU on hybrid laptops (iGPU+dGPU) * feat: detailed GPU info in auto-detection feature on startup * feat: add GPU options for launcher - Add GPU preference setting (Auto/Integrated/Dedicated) - Implement Linux GPU selection with DRI_PRIME and NVIDIA env vars - Add GPU detection using Electron's app.getGPUInfo() - Update settings UI with GPU preference dropdown - Integrate GPU preference into game launch process * feat: auto-detect dedicated GPU on hybrid laptops (iGPU+dGPU) * added fallbacks to and option to use integrated GPU. * add package-lock and fix deps version * changed 'Nvidia' string to 'NVIDIA' * fix: selecting `dedicated` option while using nvidia GPU did not set its specific env variables * remove unused `CONFIG_FILE` variable on launcher core modules * fix: duplicated save-load gpu detection functions * move game option settings to the top, while custom java to the bottom * fix: settings-header margin-bottom from 3rem to 1rem and supress line-clamp warning	2026-01-20 23:45:38 +08:00
Fazri Gading	99f032e9ab	Merge branch 'main' of https://github.com/amiayweb/Hytale-F2P	2026-01-20 19:37:54 +08:00
AMIAY	5e3506a9ac	Update README.md	2026-01-20 09:57:21 +01:00
AMIAY	f2a05d2079	Update release.yml	2026-01-20 09:49:11 +01:00
AMIAY	cece338609	Update release.yml	2026-01-20 09:48:15 +01:00
AMIAY	261582a882	Update release.yml	2026-01-20 09:47:34 +01:00
AMIAY	0f0f0fa308	Update release.yml	2026-01-20 09:46:33 +01:00
AMIAY	5e6a07f0a6	Allow manual trigger for release workflow	2026-01-20 09:42:16 +01:00
AMIAY	713377fdc6	Merge pull request #71 from Rahul-Sahani04/feature/profile-system Profile System & Mod Loading Fixes	2026-01-20 09:33:20 +01:00
Fazri Gading	2671a59f38	Revert "add save-load GPU preference handler" This reverts commit b957a76aede8f9425b0a283d1444a32f55baa95a.	2026-01-20 16:26:28 +08:00
Fazri Gading	8e9af9c768	add save-load GPU preference handler	2026-01-20 16:26:28 +08:00
Rahul Sahani	e962a8880d	Delete PR_DESCRIPTION.md	2026-01-20 11:57:23 +05:30
Rahul Sahani	c2d5536dd0	Improve comments in profileManager.js Refactor comments for clarity and conciseness in profileManager.js.	2026-01-20 11:57:01 +05:30
Rahul Sahani	727be2ca5c	Improve comments in saveModsToConfig function Refactor comments in saveModsToConfig function for clarity.	2026-01-20 11:55:18 +05:30
Rahul-Sahani04	64892c81e9	Profile System & Mod Loading Fixes Added a full profile system and fixed a few critical mod loading issues. What changed Profiles — Implemented proper profile management (create, switch, delete). Each profile now has its own isolated mod list. Mod Isolation — Fixed ModManager so mods are strictly scoped to the active profile. Browsing and installing only affects the selected profile. Critical Fix — Fixed a path bug where mods were being saved to ~/AppData/Local on macOS (Windows path) instead of ~/Library/Application Support. Mods now save to the correct location and load correctly in-game. Stability — Added an auto-sync step before every launch to make sure the physical mods folder always matches the active profile. UI — Added a profile selector dropdown and a profile management modal.	2026-01-20 11:52:36 +05:30