Improved Quake III Arena engine
Realtime raytracer using SIMD on ARM, MIPS, PPC and x86
A modern, cross-platform Quake game engine based on FitzQuake.
Dpmaster, an open master server
Cross-Platform Level Editor for Doom3 and The Dark Mod
My addon for GAME: WW2GI,N.A.M.,Duke Nukem 3D,Blood,Shadow Warrior
Open source FPS/RTS Game
Retro game engine for creating games like it's 1997
Source port of Doom, Heretic, Hexen and Strife developed in Delphi
X11/SDL/GDK port of Engoo, a software-rendered Quake engine.
PAK file editor for Quake engine games
Quake PAK file utility
A customizable 3D platform for agent-based AI research
3D-Accelerated open-source DOOM engine
Quake Engine Map Viewer
A real-time 3D engine for DOS-talgics (see GLOBE_3D for new stuff !)
Game engine for playing tomb raider 1 - 5 levels.
3D drape simulation engine using particle based method
A simple map launcher for Quake.
90's Style 3D Engine with 16bit Lighting