Multi-threaded 2D Renderer licensed under the Mozilla Public License
multi-kinect system
A 2D game engine base on OpenGL and SDL,support for Windows & Linux
Library for creating turn-based games with simultaneous moves.
TurboSphere is an easy to learn and powerful JS based game engine.
Take the chess graphism, and use it with a chess engine.
Recruit-A-Friend Support for HonorBuddy
2D XNA Game Engine
Minecraft side viewed game made in Java
A mobile tower 3D tower defense/defend the flag game
C++ Framework for slot machine games
A world editor for HGE game engine written in python and uses OpenGL.
Kinect based controller.
Pygrid is an open-source and cross-platform pygame/python 2D engine.
3D Interactive sandbox environment
A 3D, fully concurrent game engine
A cross-platform game framework based on OpenGL and GObject.