Open Source Games
Adventure, Role Playing Adonthell Crown and Cutlass Daimonin Egoboo Eternal Lands Exult FreeDroid NetHack PlaneShift XU4 Iter Vehemens ad Necem Umbra Goblin Hack Arcade/Classics Armagetron Advanced Chromium ClanBomber Frozen Bubble Groundfire GLTron LBreakout2 SolarWolf Space Invaders OpenGL TrackBalls PiX Pang Action BZFlag NeverBall Blocktality Board games Brual Chess Choice DJ-backgammon GNU Backgammon GNU Chess GNU Go JavaRisk JBackgammon JGammon jose KnoGa MegaMek Risk Scid (chess) Scrabble Settlers of Catan Stratego The Genius WinBoard (chess) Yahtzo! Yahtzee Card games JAVA Solitaire Calculation Whist Online PySolitaire First Person Shooter Cube Sauerbraten (a.k.a. Cube 2) Fight Win Prevail jDoom jHeretic jHexen Nexuiz icculus.org/quake3 Tremulous Hexen II AssaultCube Digital Paint: Paintball 2 Open Arena Platform Jump 'n Bump Pingus Secret Mario Chronicles Secret Maryo Chronicles Super Mario War Super Tux Tower Toppler Wormux xrick Zoid's Quest ...