Default Controls
← → ↑ ↓ = Directions
Z = A, X = B
A = X, S = Y
D = L, C = R
Enter (↵) = Start
Shift = Select
About the Super Duper Sumos (U)(Rising Sun) Gameboy Advance (GBA) Online Game
Hey there! Welcome to play the GBA game Super Duper Sumos (U)(Rising Sun) online in your browser for free. Join the three sumo wrestlers Booma, Kimo, and Mamoo in their quest to save the world from evil. Use their unique abilities to defeat enemies and bosses in this action-packed adventure. No downloads required, just click and play now!