Default Controls
← → ↑ ↓ = Directions
Z = A, X = B
A = X, S = Y
D = L, C = R
Enter (↵) = Start
Shift = Select
About the Sonic in Super Mario World Super Nintendo Entertainment System (SNES) Online Game
Hey! Ready to play “Sonic in Super Mario World” online for free? Just open your browser and start playing without any downloads. Join Sonic as he explores the world of Mario in this exciting SNES game. Enjoy the classic gameplay and challenge yourself to see how far you can go. Have fun and let’s see if you can beat the game!