Minimum System Requirements
Windows
OS:
Windows XP SP3 Processor:
2 GHz Intel Dual Core Processor RAM:
2 GB RAM Video card:
NVIDIA GeForce 8500/ATI Radeon HD 2600 (256 minimum) Sound card:
DirectX 9.0c compatible Disk space:
20 GB available space 
MAC
Aliens: Colonial Marines is not officially supported on macOS. However, some users have managed to run the game using Windows emulation software or by installing Windows on a separate partition via Boot Camp
Linux
Aliens: Colonial Marines does not have an official Linux version. Players have used compatibility layers like Steam Play's Proton or Wine to run the game on Linux systems, but performance and compatibility can vary
Recommended System Requirements
Windows
OS:
Windows 7 Processor:
2.3 GHz Intel Quad Core Processor RAM:
4 GB RAM Video card:
NVIDIA GeForce GTX560/ATI Radeon HD 5850 (512 minimum) Sound card:
DirectX 9.0c compatible Disk space:
20 GB available space MAC
Aliens: Colonial Marines is not officially supported on macOS. However, some users have managed to run the game using Windows emulation software or by installing Windows on a separate partition via Boot Camp
Linux
Aliens: Colonial Marines does not have an official Linux version. Players have used compatibility layers like Steam Play's Proton or Wine to run the game on Linux systems, but performance and compatibility can vary
We recommend playing Aliens: Colonial Marines on a Windows PC that meets or exceeds the recommended system requirements. If you're trying to play on a Mac or Linux, be prepared for potential technical issues and performance changes.
