Minimum: Requires a 64-bit processor and operating system OS: Windows 7 SP1, Windows 8.1, Windows 10 (64-bit versions only) Processor: Intel Core i5-2400S @ 2.5 GHz or AMD FX-4320 @ 4 GHz or equivalent Memory: 6 GB RAM Graphics: NVIDIA GeForce GTX660 / AMD R9 270X (2GB VRAM with Shader Model 5.0 or better) DirectX: Version 11 Storage: 4 GB available space Sound Card: DirectX compatible