Minimum: OS *: Windows 7 - 64bit Processor: Intel i5 or AMD Equivalent Memory: 6 GB RAM Graphics: ATI HD7900 series or Nvidia Equivalent. DirectX: Version 11 Network: Broadband Internet connection Storage: 20 GB available space VR Support: SteamVR enabled devices Additional Notes: Please note, this is the lowest tested hardware that could run the game on medium without frame drops. Other cards may work but results will vary. Integrated graphics do not run the game.