Windows
Requires a 64-bit processor and operating system OS: 64-bit Windows 7 or Higher Processor: Intel® Core™ i3-2105 or AMD® Phenom™ II X3 720 Memory: 8 GB RAM Graphics: Nvidia® GeForce™ GTX 560 Ti or AMD® ATI Radeon™ HD 5870 (1 GB VRAM) DirectX: Version 11 Network: Broadband Internet connection Storage: 30 GB available space Sound Card: DirectX 9 sound device Additional Notes: Multiplayer is compatible between Windows and Mac versions.