Minimum: OS: Windows Vista, Windows 7 and Windows 8 Processor: Intel Core™2 Duo Processor, AMD Athlon x2 Processor Memory: 2 GB RAM Graphics: NVIDIA GeForce 7600 series, ATI Radeon HD 2400 series DirectX: Version 9.0c Storage: 1 GB available space Sound Card: DirectSound compatible (DirectX 9.0c or higher)