Windows Vista/7/8/10 (32 or 64 bits)
Microsoft Flight Simulator FSX with SP1 and SP2 (or Acceleration Pack) installed
or Lockheed Martin - Prepar3D Flight Simulator v2.5 or v3.4 or v4 (or higher) or FSX
Steam Edition
Pentium V/2GHz or similar – 2GB RAM – 512MB graphics card.
755MB available hard disk space