OS: 10.12 (Sierra)
Processor: Intel Core 2 Duo (Dual-Core) 2.4 GHz
Memory: 2 GB
Hard Disk Space: 10 GB free disk space
Video Card: ATI Radeon 2600/NVidia Geforce 8600 256MB or better. NVIDIA GeForce 9400M not supported. Intel integrated video chipsets (including GMA 950) are not supported.
Other Requirements: Mouse and keyboard. Apple original CPU's only, CPU upgrades not supported. NVIDIA GeForce 9400M not supported. This game is not supported on volumes formatted as Mac OS Extended (Case Sensitive)