Windows
OS: Win 7 64-bit 
Processor: Intel i3-2100 3.1GHz 
Memory: 4 GB RAM 
Graphics: 1Gb DirectX 11 (AMD HD 6000 series GPU or equivalent) 
DirectX: Version 11 
Storage: 20 GB available space 
Sound Card: DirectX compatible 
Additional Notes: Laptop versions of graphics cards may work but are NOT officially supported.