Minimum System Requirements
Windows
OS:
Windows XP
Processor:
Intel Core 2 Duo 2.4 GHz or AMD Athlon X2 2.7 GHz (a dual-core CPU is required)
Memory:
2 GB RAM
Graphics:
ATI Radeon 3870 or higher, Nvidia GeForce 8800 GT or higher. 512MB VRAM.
Storage:
7 GB HD space
Notes:
9.0c
macOS
OS:
OS X 10.9.5
Processor:
Intel Core i7, 2.5 GHz
Memory:
4 GB RAM
Storage:
7 GB HD space
Linux
OS:
Steam OS. (However, other distros with Steam installed should run the game just fine.)
Processor:
Intel Core 2 Duo 2.6 GHz or AMD Athlon X2 2.8 GHz (a dual-core CPU is required)
Memory:
2 GB RAM
Graphics:
ATI Radeon HD 4850, or Nvidia GeForce 9800 GT or equivalent. (With respective proprietary drivers). 512MB VRAM.
Storage:
7 GB HD space
These are the requirements the publisher lists on Steam.
