Set in a futuristic cartoon-like world where rocketlauncher-wielding pigs and lasergun-carrying cyberpunks roam the streets, Warsow is a completely free fast-paced first-person shooter (FPS) for Windows, Linux and Mac OS X. Speed and movement, that's what Warsow is all about. Like a true cyberathlete you jump, dash, dodge and walljump your way through the game. Grab those power-ups before your enemy does, plant the bomb before anyone sees you, and steal the enemy's flag before anyone knows what's going on! A handful of popular gametypes come shipped with Warsow, like Capture the Flag, Team Deathmatch, Clan Arena, Instagib and Duel. Warsow invites you to add to this list, by creating your own custom gametypes with the brand new gametype scripting system! Please post all support issues in the forums for the game.

SolidFake says

10/10 - Agree (6) Disagree

aaaa, my favourite game, what to say?

Well, Warsow is a multiplayer game that advances what made quake and ut great. Speady, tricky fast paced shooter gameplay.
If I would need one word to describe warsow, then it would be: Speed
Warsow is the fastest shooter in the world, combining interesting comiclike graphics with a lot of different gametypes ranging from ctf to bomb.
Also Warsow is highly editable to meet each persons individual preference.
I really don't know what to say, I play this game for years now, and all I can say is, it never let me down.