In IRON MAN/X-O MANOWAR IN HEAVY METAL, the world is under attack and only Iron Man and X-O Manowar can save the planet. You can choose either character and battle through eight levels that take place in exotic locales like Nuclear Plant, Stark Enterprises, New York City, Rain Forest, Isle, Drill Platform, Dromak Ship and Cyberspace. Both characters have a large number of punch and kick combos that will make dispatching the bad guys easier. However, you can eliminate the enemy much more quickly with special moves like hover, blaster, and the Uni-Beam. Eventually you will have to fight classic Iron Man/X-O Manowar enemies: Goliath, Titania, Yellowjacket, Mr. Hyde, and many others. For those who have a friend, have him grab the other controller and take on the forces of evil together. Only you can help Iron Man and X-O Manowar save the world.