X-Ray Engine
CommercialThe X-ray Engine is a DirectX 8.1/9 Shader Model 3.0 graphics engine. Up to a million polygons can be on-screen at any one time. The engine features HDR...
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Doom Engine
GPLThe Doom engine is the game engine that powers the id Software games Doom and Doom II, as well as Raven Software's titles Heretic and Hexen, then finally...
Source²
CommercialThe announced next gen Source engine in the making. A set of Source 2 tools for building new environments will ship with Half-Life: Alyx, enabling any...
Build
ProprietaryBUILD engine is the game engine behind Duke Nukem 3D, Shadow Warrior, Blood, and many other titles of the 90s. It was one of the most popular engines...
GoldSrc
CommercialThis QuakeWorld-based engine powered some of the most critically acclaimed engine's of it's day, like Half-Life, Counter-Strike, Day of Defeat, and many...
Quake Engine
GPLThe Quake engine is the game engine that was written to power 1996's Quake, written by id Software. It featured true 3D realtime rendering and is now...
IW Engine
CommercialThe IW Engine is a game engine developed by Infinity Ward, based on id Tech 3, which was first used on the highly successful game Call of Duty 2. Since...
FPSC
CommercialThis engine is the code behind "The game Creator's" FPS Creator development tool, A powerful, yet rough FPS engine.
RenderWare
CommercialRenderWare is a 3D API and graphics rendering engine used in computer games, Active Worlds, and some VRML browsers. RW is developed by Criterion Software...
FPS Creator X10
CommercialFPS Creator X10 is the Game Creators latest engine bringing forth stunning visuals, only for Windows Vista and DirectX 10. Advanced AI Character Behaviours...
Unreal Engine 2
CommercialUnreal Engine 2 is a complete game development framework targeted at today's mainstream PC's, Microsoft's Xbox game console, and Sony's PlayStation 2.