Gideros Release version
Open and edit the archive files used in over 4200 games.
Odamex is a free, cross-platform, modern client-server Doom engine
GemRB is a portable open-source implementation of the Infinity Engine
Air traffic control tower and radar simulator (solo + multi-player)
X3D is the open-standard format for 3D graphics scenes on the Web.
Zoomable user interface (ZUI) with file manager, file viewers and more
Game engine supporting many 3D/2D formats and graphic effects
realistic driving simulation + functions for 2D/3D graphics
A free 3d game for PC that does not limit the player. Fight,Build,Gain
Cross-platform real-time strategy game (3D)
3rd Party Video Games Developer: MetalManGames, titles of games
A fun realistic multiplayer free-and-open-source first-person-shooter!
Dizzy Omega - sequel of Dizzy Y game
3D driving simulation based on Open Dynamics Engine