Requisitos minimo e recomendado: Aliens Colonial Marines

Minimum Specs
Operating System: Windows XP SP3
Processor: 2 GHz Intel Dual Core Processor
RAM: 2GB RAM (XP),2GB RAM (Vista)
HD: 20GB free hard disk space
Video Card: NVIDIA GeForce 8500/ATI Radeon HD 2600 (256 minimum)

Recommended Specs
Operating System: Windows XP SP3/Vista/Windows 7
Processor: 2.3 GHz Intel Quad Core Processor
RAM: 2GB RAM
HD: 20GB free hard disk space
Video Card: NVIDIA GeForce GTX560/ATI Radeon HD 5850 (512 minimum)

fonte: Sega