icculus Quake 3: homepage debian (nwt)

OpenArena: homepage debian ubuntu

Tremulous homepage debian ubuntu

icculus Quake 2: homepage ubuntu (removed from debian: unfixed security problems)

Nexuiz: homepage debian ubuntu

Alien Arena: homepage debian ubuntu

Warsow: homepage debian ubuntu

Duke 3D: icculus duke3d

Cube 2: Sauerbraten homepage

Spring: homepage debian (3d strategy)

Battle for Wesnoth: homepage debian ubuntu (roundbased strategy game)

Glest homepage debian ubuntu (3d strategy game)

icculus FreeSpace 2: homepage (flight game)

Enigma: homepage debian ubuntu (3d action puzzle)

Freeciv: homepage debian ubuntu (civilisation clone)

Frozen Bubble: homepage debian ubuntu (2d action puzzle)

Neverball: homepage debian ubuntu (3d action puzzle)

Pingus: homepage debian ubuntu (Lemming clone)

Secret Maryo Chronicles homepage debian ubuntu (Super Mario clone)

Scorched 3D homepage debian ubuntu (Like Worms but with 3D)

Wormux homepage debian ubuntu (Worms clone)