The Imperial Space Marine Scouts stalk through the dark and menacing corridors of the alien space hulk. They must bring back vital information to the Imperial Commanders waiting to launch the final assault. The Scouts rely on their sharpened instincts to keep them alive. They have no time to ask for names or identification. If they hesitate, they are lost. In the depths of the space hulk there are no friends other than the five battle brothers that make up their squad. Ultra Marines is a game for 2-4 players that pits Space Marine squads head-to-head in a race to collect the most alien artifacts from within old and ruined alien crafts.