Real Time Strategy game engine supporting early Westwood classics
Open Source MMORPG Framework
Arianne is an engine to develop multiplayer online games like Stendhal
PyCAPGE - Python Classic Adventure Point and Click Game Engine
SDL based generic 2D game engine
INSTEAD - Simple Text Adventure Interpreter.
Game engine supporting many 3D/2D formats and graphic effects
An isometric arcade-style game of skill, puzzles and exploration
Molecular viewer and prototyping framework
Utility for viewing ZX Spectrum emulator snapshot files.
German Extension for Inform 7
Java Settlers
Spring is a free RTS engine developed for Windows, Linux and Mac OS X.
Quake PAK file utility
Cinema Enters Game Console
8-bit Graphical API for Java
Free and Open Game Programming Language for Windows and GNU/Linux
Example code for creating a 2D platform game in Java.
Portable game engine with main focus on point-and-click adventures
X3D Prototypes for the SMUOS Component
Generate ready-to-use disc images for your Sega Dreamcast system !