missing cover art |
| Macintosh | |
| Business Model |  Commercial |
| Minimum CPU Class Required |  Intel Pentium Dual-Core |
| Minimum OS Class Required |  Mac OS X 10.7 (Lion) |
| Drivers/APIs Supported |  OpenGL |
| Minimum Video Memory Required |  512 KB |
| Input Devices Supported |  Keyboard,  Mouse |
| Multiplayer Options |  Internet |
| Multiplayer Game Modes |  Co-Op,  Team |
| Steam | Achievements, Cloud, DLC available, Leaderboards, Steam account required, Trading cards, Valve Anti-Cheat System (VAC), Workshop |
Technical information contributed by Foxhack (31833)
