Ultimate Crisis is a 3-D arena brawler starring Ben 10 in the form of Ultimate Swampfire. Use punches, kicks and fireballs to save the earth from Aggregor and his endless army of robots.. There are 13 levels and each levels unlocks another one of Ultimate Swampfire's combos. WASD = Move / Z,X,C = Atack Ultimate Crisis

WASD = Move / Z,X,C = Atack