Minimum: OS:Windows® XP (SP3) / Windows Vista® (SP2) / Windows® 7 (SP1) / Windows® 8 Processor:2 GHz Intel® Core™2 Duo or 2 GHz AMD Athlon™ 64 X2 Memory:2 GB RAM Graphics:512 MB DirectX® 9.0c–compliant DirectX®:9.0c Hard Drive:5 GB HD space Sound:DirectX 9.0c–compliant Additional:Peripherals Supported: Windows-compatible keyboard, mouse, optional controller (Xbox 360 Controller for Windows recommended)