Solar2D Game Engine main repository (ex Corona SDK)
Native Android app for Habitica
The game engine for everyone
The source code to VVVVVV
Open-source Android/Desktop remake of Civ V
Desktop/Android/HTML5/iOS Java game development framework
Memory Efficient Serialization Library
One framework for creating powerful cross-platform games
New Godot bindings for Swift
KorGE Game Engine. Multiplatform Kotlin Game Engine & Korlibs
Free, cross-platform 2D game engine powered by Haxe and OpenFL
Action-adventure game originally released in 2013
websocket and http client and server library, with TLS support
Play! - PlayStation2 Emulator
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
Gideros Release version
Domination is a game that is a bit like the board game Risk
Xbox 360 Emulator Research Project
An MVVM & Databinding framework that can use C# and Lua
scene-oriented, flexible 3D engine (C++, Python, C#, Java)
Europa Universalis 4 save game editor
An open source C++ game engine