Here are the minimum and recommended system requirements to run Space Siege smoothly and efficiently without any crash, freeze, slowness etc. on any computer;
Minimum System Requirements:
CPU: 2.6 GHz processorRAM: 512MB RAM GPU: 128 MB video RAM or greater, with DirectX® 9 Vertex Shader / Pixel Shader 2.0 support (Nvidia® 6800/ATI 9800 or better)DirectX: DirectX® 9OS: Microsoft® Windows® XP Service Pack 2/Vista™HDD: 3 GB available hard-drive space
Recommended System Requirements:
CPU: 3.0 GHz Intel® or equivalent AMD® processor or better RAM: 1 GB RAM or better GPU: 256 MB video RAM, with DirectX® 9 Vertex Shader / Pixel Shader 2.0 support (Nvidia® 8000 series or better)DirectX: DirectX® 9OS: Microsoft® Windows® XP Service Pack 2/Vista™ HDD: 3 GB available hard-drive space
Please also have a look at other posts under “System Requirements” category to view & check if your computer system is powerful enough to run other games like Space Siege smoothly.