Minimum: Requires a 64-bit processor and operating system OS: Win 8.1+ 64bit Processor: Intel™ Core™ i5-4590, equivalent or better Memory: 8 GB RAM Graphics: NVIDIA GeForce GTX 970, equivalent or better. DirectX: Version 11 Storage: 3 GB available space Sound Card: Headphones, 2 Speaker, 5.1 or 7.1 Surround VR Support: SteamVR. Standing or Room Scale