0 A.D. is a free, open-source, cross-platform real-time strategy game.
Show off a few tricks with your car and have fun with friends.
A free 3d game for PC that does not limit the player. Fight,Build,Gain
A TDM GameMode
Snakes of Apocalypse is a funny multiplayer game
WeComeInPeace is a simple RTS game that aims towards multiplayer
A funny game for a good company similar to karaoke
Free MMORPG
oGame-like browser space realtime strategy game based on xNova
X3D Prototypes for the SMUOS Component
Super Smash Flash 2 is the most must-play battle game with 28 classic
Computer-assisted miniature tank game.
Cosmos Tycoon is a open source transport simulation browser game.
JAVA websocket implementation for a bomberman-like game
A Multiplayer Bao (Bawo) App for GNU
a Human and Artificial Intelligence Network
MOVED OUT OF SOURCEFORGE - Server software for Minecraft PE
breakout/arkanoid clone multiplayers network game at 360°!