Odamex is a free, cross-platform, modern client-server Doom engine
A free 3d game for PC that does not limit the player. Fight,Build,Gain
Snakes of Apocalypse is a funny multiplayer game
oGame-like browser space realtime strategy game based on xNova
OpenKore is an automation tool for Ragnarok Online
A collection of all maps and games made for the TripleA game engine
a Human and Artificial Intelligence Network
The All-in-One music game
The original Xivio.com World Server Core
DotA Statistics
Battlefield 3 Remote Administration and Information PHP Class