Desktop/Android/HTML5/iOS Java game development framework
A simple and easy-to-use library to enjoy videogames programming
An open source reimplementation of the Among Us Server
UI Automation Framework for Games and Apps
2D GPU-accelerated framework for ActionScript developers
Kotlin Multiplatform bindings to Skia
Everything you need to build and deploy scalable realtime 3D apps
3D Engine c++
Orx: Portable Game Engine
JavaScript framework to build game engines, games, emulators and apps
Cerberus Content Management System
Lichess.org mobile application
Cinema Enters Game Console
ZED OS the clone of Windows XP
NativeScript plugin for Firebase
Children's learning programming language Karel the Robot in 3D
Smart phone automation tool. Support iOS, Android, WebApp and game
A cross-platform interpreter for many point-and-click adventure games
Cocos2d for iOS and OS X, built using Objective-C
3D .NET engine for Windows, Linux, Mac
The Perfect core toolset and framework for Swift Developers
A cross-platform OpenGL based lightweight scenegraph library