minimal: reqprocessor: Intel Core i5-2500K or AMD Athlon X4 740 (or equivalent) reqgraphics: GeForce GTX 660 (2048 MB) or Radeon R9 285 (2048 MB) - Integrated GPUs may work but are not supported. reqmemory: 4 GB RAM reqdiskspace: 1 GB available space reqsystem: Windows 7 or higher