Java Language Support for Visual Studio Code
Native Android app for Habitica
Solar2D Game Engine main repository (ex Corona SDK)
A Minecraft Java Edition Launcher for Android and iOS
The source code to VVVVVV
Desktop/Android/HTML5/iOS Java game development framework
One framework for creating powerful cross-platform games
Libraries for Analysis, with frontends for Java, Android, and JS
New Godot bindings for Swift
Play! - PlayStation2 Emulator
Free, cross-platform 2D game engine powered by Haxe and OpenFL
Cross-platform framework for building truly native mobile apps
websocket and http client and server library, with TLS support
Godot Kotlin JVM Module
Memory Efficient Serialization Library
Adaptable, fast automation for all
KorGE Game Engine. Multiplatform Kotlin Game Engine & Korlibs
Cross-platform game engine in Rust
Multi-platform 2D and 3D game engine
A simple and easy-to-use library to enjoy videogames programming
Do virtual gear shifting (and more) in any rider app
Xbox 360 Emulator Research Project
An MVVM & Databinding framework that can use C# and Lua
Open source Cardboard SDK and samples
scene-oriented, flexible 3D engine (C++, Python, C#, Java)