You are working to get space colony MRP-6F up and running, when suddenly
the space station is attacked by aliens. What are you going to do? Blast
your way through alien drones as you travel from terminal to terminal,
activating switches and tweaking the software that is needed to activate
the perimeter defenses. If the going gets tough, trap the aliens behind
doors. Can you survive long enough to save the station and yourself?
Play DEFCON 5 and find out.