Minimum: OS: Windows 7 SP1 (must have KB 2670838 installed) / Windows 8 / Windows 8.1 Processor: 2.3+ GHz Memory: 4 GB RAM Graphics: DX11 with Feature Level 11 DirectX: Version 11 Storage: 5 GB available space Additional Notes: Supported chipsets: NVIDIA 470 GTX or greater; Intel 4000 or greater. Laptop versions of these chipsets may not be supported. Updates to your video and sound card drivers may be required.