Super Mario, Luigi and their Friends are gambling around. Follow Mario and do a race in Mario Racing on a kart track or enter the SuperMario Flash World and enjoy some adventures with him.
Supermario is a form of Mario which he assumes by eating a super Mushroom. Depending on the game, Supermario is at least twice as tall as his non-powered up form, small Mario. He is able to withstand being hit by an enemy without immediately losing a life, instead he shrinks back to small Mario.