doom 3
by master chief 1
As the two new marines enter, the uac mars station they report to sgt. Kelly.
They enter the where the missing scientist were he was hidding he knows the demons where going to attack the personal at the station were the two marines were they were too late. to stop the demons most the marines were too late to save every one that died!
then zombies were walking down and killing all survivorseven the your men when you got to delta level four then they went hell they fought big mosters as hell knight there were five of them!then both players were going back to earth.then the hell boss fought them on earth.