https://l0om.itch.io/gemshell/devlog/1098889/gemshell-v005-instant-game-loading-
GemShell v0.0.5 - 95% Faster Loading!
Your games now load 80-95% faster after the first run thanks to Service Worker integration!
Performance Stats:
- Before: 2-5 seconds
- After: 0.1-0.5 seconds
- Speed Boost: 95%
What's New:
- Full offline support - play without internet
- Automatic caching - instant startup
- Auto-update detection - seamless updates
Bug Fixes:
- Fixed build progress percentages (no more 37.688235294117646%)
- Cleaner build logs
Improvements:
- Asset Compression and Code Minifier is safe but much more aggressive
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Version History
v0.0.4 - Service Worker Foundation
- Service Worker for offline gaming
- Seamless updates
v0.0.3 - Pro Features & Polish
New Features:
- Custom App Icons (1024x1024 PNG)
- Fullscreen Toggle (CMD+F / F11)
- Performance Mode (144+ FPS, V-Sync off)
- Persistent Settings
- FPS calculating with delta instead seconds for FPS-Graph
Bug Fixes:
- Fixed Windows builds not working
- Fixed Linux/Debian binary
- macOS Code Signing (instant startup)
- Fixed Phaser 3 keyboard input
- Fixed localStorage data loss on title changes
- Removed system beep sounds
- Fixed size estimations
Cross-Platform:
- macOS notarization support
- Universal keyboard handling
- Stable port system (Save/Load Data)
v0.0.2 - Compression & Optimization
New Features:
- Asset Compression (15-25% smaller)
- Code Minification (HTML 50-70%, CSS 50-70%, JS 25-40%)
- Duplicate Asset Detection
- Preload Critical Assets (30-50% faster start)
- Remove Console Logs
Improvements:
- itch.io Butler integration
- x64 builds only (better stability)
Bug Fixes:
- Fixed macOS duplicate .app bundles
- Transparent wrapper background
v0.0.1 - Initial Release
Core Features:
- Universal HTML5 game wrapper
- Multi-platform (Windows, macOS, Linux)
- Customizable window settings
- Single-file executables
- Build export for all platforms
- Developer tools with FPS graph
Game Engine Tested:
GDevelop, Phaser 3, Kaplay, Construct, Three.js, PixiJS, LittleJS, and more!
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