The G.A.C Ravager Engine (Also known as the Gamer Avenue Co. Ravager game engine or Ravager engine) is an engine used by Gamer Avenue Co. to create games such as The Factor. The code of which the engine runs on is yet to be known, however, Gamer Avenue Co. have confirmed the fact that there will be a Ravager Engine DK (Development Kit) released, in a similar fashion to Valve's Source engine.