Warsow is a shooter game released in 2012 designed and developed by Warsow Team. Warsow can be described as a open source game and can be played on the following operating systems: Windows, Linux, Mac OSX. Warsow is also a multiplayer game.
“Set in a futuristic cartoonish world, Warsow is a completely free fast-paced first-person shooter (FPS) for Windows, Linux and Mac OS X. ” - Warsow Team