Become one of the crazy superheroes who love to beat any opponent with a fist. Practice first in theory and then try your skills on arena to knock down anyone who even tries to get closer to you. Use fists, shoot, throw grenades and when you need - use even special attack. See who's champion - after all, you're the best! Use the power of your muscles and don't let anyone took you a chance to win. Is this time you manage to become not only the most muscular and best technically but during the battles?