Syntensity is an open source platform for 3D multiplayer games that lets everybody both play and mod everything. In other words, you can mod any of the games on Syntensity, and play the new version with other people.
Razanak, a sci-fi co-op FPS, has been launched. You can reach it from the Lobby world. As always, you can not only play it, but also make your own levels. Have fun!
Posted by kripken on Jan 19th, 2010