Action
ASCII
First Person Shooter
Air Buccaneers 
Alien Arena AlphaShooter AssaultCube Battle Free Blood Frontier Clone Bandits Cube 1 Cube 2: Sauerbraten Dave 3D - Under Development 
Doom 3 Doom 3: Resurrection of Evil Doomsday Enemy Territory: Wolfenstein Enemy Territory: Return to Castle Wolfenstein Enemy Territory: Quake Wars Excalibur: Morgana's Revenge ezQuake FreeDoom Hammer of Thyrion Heavy Gear II Heavy Metal: F.A.K.K.2 Legends Medal of Honor: Allied Assault Nexuiz Open Arena Open Frag Open Quartz Postal 2: Share the Pain Postal 2: Share the Pain - Free Version Prey Quake I: The Offering Quake II: Colossus Quake III: Arena Quake IV Quake Live - Under Development Sin Space Plumber Tactical Ops: Crossfire Thiefs Den -- Dark Mod - Under Development Transfusion Tremulous Tribes 2 True Combat: Elite Unreal Unreal Tournament Unreal Tournament 2003 Unreal Tournament 2004 Unreal Tournament 3 - Comming Soon (maybe) Urban Terror Warsow Wolf4SDL World of Padman XReal - Under Development
Mech
Battle Just Started BzFlag - Battle Zone capture the Flag Dark Horizons: Lore Invasion DropTeam Shogo: Mobile Armor Division ThinkTank Zero Ballistics
Tactical
Alien Swarm Alien Swarm: The Telic Campaign FreeSynd Phobia III Shadowgrounds - Linux Port Under Development Shadowgrounds Survivor - Linux Port Under Development
Third Person Shooter
