System Shock 2 PC Computer Game COMPLETE in Original Big Box Rare. The item "System Shock 2 PC Computer Game COMPLETE in Original Big Box Rare" is in sale since Tuesday, January 19, 2021. This item is in the category "Video Games & Consoles\Video Games". The seller is "tmnttmnttmnt" and is located in Enid, Oklahoma. This item can be shipped to United States.