Train to become a great Sumo fighter and beat all your opponents in this fun IO-style game. You have to move around the entire track where the fight is held, trying to keep your opponent out of it and fall into the water, losing the fight. To gain an advantage over your opponent, you must eat more than he does to make you bigger and stronger, thus pushing harder. The food will fall from the sky and you will have to make sure to take it so that your opponent does not grow and manage to overcome you in these struggles of Sumo IO. Enjoy the game Sumo IO, it's free, it's one of our Fight games we've selected.