Prepare yourself for a whole new type of action game coming from Hyperion thanks to Activision and Ritual. Always expect the unexpected. With levels and characters that change depending on the decisions you make and the path that you choose. Never before has a 3D action game ever been produced with this level of reactive technology and innovation. Sin uses the best of the Quake II engine to offer great sensations and gorgeous 3D graphics levels. Get ready for a new era in 3D action gaming. Get ready for Sin.