Game Groups > 3D Engine: id Tech 4

Games using the id Tech 4 engine (original or modified) by id Software, Inc. It was originally created as an enhancement to id Tech 3, but eventually entirely rewritten. Since Enemy Territory: Quake Wars, the engine supports the MegaTexture technology, added as a means for expansive outdoor scenes, lacking in the original version of the engine. Instead of using different textures, a single massive texture covers the entire polygon map.

Related links* Wikipedia: id Tech 4