Free strategy browsergame engine.
Educational framework for OpenGLES, OpenCL and OpenAL
Multimedia asset management and manipulator for Étoilé
Cross-platform C framework very compact libraries and tools.
a game library to develop audio games
A 2D Adventure Game & Engine
Java Gamepad API for multiple platforms
Take the chess graphism, and use it with a chess engine.
Minecraft side viewed game made in Java
A mobile tower 3D tower defense/defend the flag game
A world editor for HGE game engine written in python and uses OpenGL.
A cross-platform game framework based on OpenGL and GObject.
A 3D, fully concurrent game engine
Kinect based controller.
3D Interactive sandbox environment
A multiplatform game engine for interactive fiction experiences
3D game engine for C and C++
A graphics engine + toolkit.
Scriptable frontend for media applications.
Create your own animated characters for games with ease!