Minimum: OS: WINDOWS XP SP3/WINDOWS VISTA SP1/WINDOWS 7/WINDOWS 8 Processor: AMD/INTEL 2.5 GHZ Memory: 2 GB RAM Graphics: 512 MB 100% DIRECTX 9 COMPATIBLE ATI RADEON HD 3850/NVIDIA GEFORCE 8800 OR HIGHER DirectX®: 9.0c Hard Drive: 9 GB HD space Sound: COMPATIBLE DIRECTX 9.0