Orc Attack will require Radeon HD 6670 graphics card with a Core 2 Duo E7500 2.93GHz or Phenom II X2 560 Black Edition processor to reach the recommended specs, achieving high graphics setting on 1080p. For your PC to completely meet the recommended requirements you will also need 4 GB system memory. Don't try and play Orc Attack without 2 GB, which helps get the 30FPS Another thing to consider is the DirectX capability of your GPU. Orc Attack needs a GPU capable of running DirectX 10.00.