In this game marines start with pistols,flashlights that clear the darkness for three squares in the direction that they are facing and must upgrade as they go. To win the marines must make it throught the dark with penalties like minus one to hit.In the end room the marines should be heavily armoured and equiped so that they can capture then hold it for 3 rounds while they wait for the last transport to take them to Earth. I admit I have never played the game so Im not sure how it will work but please comment.