Windows
OS: Windows 7 64-bit Processor: Intel® Core i3 540 or AMD A6-3620 or higher Memory: 4 GB RAM Graphics: Direct X 11.0 compliant video card with 1GB RAM (NVidia GeForce 460 or AMD Radeon 6850) DirectX: Version 11 Network: Broadband Internet connection Storage: 85 GB available space Sound Card: DirectX compatible sound card