The Ruby cloud services library
Real Time Strategy game engine supporting early Westwood classics
Open Source real-time strategy game engine for early Westwood games
The Ray Tracing in One Weekend series of books
Interactive, thoroughly customizable maps in the browser
Build Anything Sync Anywhere
Modern Firefox based web browser for Windows Vista & 7!
Python framework for concurrent, asynchronous, distributed tasks
Retro style, multi-platform soccer game
Save game editor for Prison Architect
A free 3D game engine to create games and realtimes scenes for Windows
An interactive program for statistical analysis of texts
Deferred 3D renderer written in Java
Java3d scenegraph editor
Distributed and Parallel Computing with/for Python.
X11/SDL/GDK port of Engoo, a software-rendered Quake engine.
A fast-paced free software rally racing game
For Android phones and tablets
Rolisteam helps you to manage a role playing game with remote friends
The Multicomponent Aerosol Formation model