I remember when this came out for the 3DO which was short lived. However Space Hulk was an absolutely excellent game that had everything you could want from a tactical RPG. The game itself is intensifying and can make you jump, you have been warned!

Control a squad of hardcore space marines sworn to do the emperor's will. you must complete a series of very challenging missions, where you are tipped against the alien horde. against all odds you must become victorious!!