Om Alien Breed 3: Descent op Windows te kunnen spelen met minimale grafische instellingen, moet uw computer aan de volgende eisen voldoen
OS *:
Windows XP SP2 or later
Processor:
2.0+ GHZ Single Core Processor
Memory:
1GB RAM
Graphics:
NVIDIA 6800+ or ATI Radeon X700+ Video Card
DirectX®:
9.0c
Hard Drive:
2.0GB
Sound:
Windows Supported Sound Card
Other Requirements:
Internet connection required for multiplayer