Extremely simple joystick rumble / vibration library
Python/Pygame Game-Building Framework
Create your own animated characters for games with ease!
Game development toolkit
minimalist UI library for HTML5 javascript
An open source skateboard games engine written in C# and .NET.
Pear3DEngine is a modern and modular 3D development framework
Access to Irrlicht Engine SDK from assembler, C, Python, Basic, Pascal
An extensible development framework for roleplay games.
QuadTree JS is a library for game developers
Powerful html5 & javascript library for creating applications & games.
Munchkin online game. We use: php,jquery,mysql
A cross-platform OpenGL based lightweight scenegraph library
Tournaments and Ratings Stack
Game engine supporting many 3D/2D formats and graphic effects
Experimental raycasting engine
Conway's Game of Life for Javascript