Minimum: OS: Windows® 7 32/64-bit / Vista 32/64 / XP Processor: Intel core 2 duo 2.4GHz Memory: 2 GB RAM Graphics: NVIDIA® GeForce® GTX 470 @ 1GB / ATI® Radeon™ HD 6970 @ 1GB DirectX: Version 11 Network: Broadband Internet connection Storage: 4 GB available space Sound Card: DirectX Compatible