Windows
OS: Windows 7 SP1 or Windows 8.1 or Windows 10 (64bit versions) Processor: Intel Core i5 750 @ 2.6 GHz or AMD Phenom II X4 @ 3.2 GHz Memory: 4 GB RAM Graphics: nVidia GeForce GTX460 or AMD Radeon HD5870 (2048MB VRAM with Shader Model 5.0) Storage: 7 GB available space Sound Card: DirectX Compatible Sound Card with latest drivers