OS: Windows 7 64 bit Processor: 2.9 GHz RAM: 2 GB RAM Hard Drive: 4 GB available space Video Card: Nvidia GTX 660 DirectX: Version 10 Impulsion PC Game Free Download Full Version - 26Impulsion PC Game Free Download Full Version - 68Impulsion PC Game Free Download Full Version - 4Impulsion PC Game Free Download Full Version - 26