Ego is a modified version of the Neon game engine that was used in Colin McRae: Dirt and was developed by Codemasters and Sony Computer Entertainment using Sony Computer Entertainment's PhyreEngine cross-platform graphics engine.
Ego er en modificeret udgave af Neon game engine der blev benyttet til Colin McRae: Dirt og var udviklet af Codemasters og Sony Computer Entertainment med benyttelse af Sony Computer Entertainment's PhyreEngine, en cross-platform grafik motor.