OS: Windows 10 / 8 / Windows 7 SP1 / Windows Vista SP2 Processor: 3 GHz Intel Pentium 4 Processor or Equivalent Memory: 2 GB Available System Memory Graphics: 256 MB Video Card w/Pixel Shader 3.0 Support (Radeon X1650 / GeForce 6800* or Better)
Hard Drive: 5 GB HD space
Sound: DirectX 9.0c Compatible Sound Card
Other Requirements: Keyboard and Mouse (w/scroll wheel), Broadband Internet connection for Multiplayer
* NVidia video chipsets must use driver version 296.10 or higher and mobile cards be set as the primary video chipset for the game.
Processor: Intel Core i5/i7 Processor or Equivalent Memory: 4 GB Available System Memory Graphics: 1 GB Video Card w/Pixel Shader 3.0 Support (Radeon X3000 Series / GeForce 8000* Series or Better) Other Requirements:Broadband Internet connection, also to activate this game you must create a Stardock account while launching the game on Steam.