A Minecraft plugin API
Powerful, mature open-source cross-platform game engine for Python
Dolphin is a GameCube / Wii emulator
Multi-platform 2D and 3D game engine
Python MUD/MUX/MUSH/MU* development system
An asynchronous event driven PHP socket framework
A strategy game with a high fantasy theme
Dice endgames — generation of endgames with dices.
Chess Database and Toolkit program
Never get AFK kicked from Roblox again!
Europa Universalis 4 save game editor
Es un Launcher para jugar a Minecraft de manera gratuita
Digger-like games.
Chess program
Open and edit the archive files used in over 5700 games.
Ad free open source TV guide for more than 1000 channels.
A very richly featured implementation of the Sokoban puzzle game
Divine generator of riddles for arrangement.
For exploring cellular automata like Conway's Game of Life.
A varied version of the game «Simon».