Default Controls
← → ↑ ↓ = Directions
Z = A, X = B
A = X, S = Y
D = L, C = R
Enter (↵) = Start
Shift = Select
About the Super Mario Bros. 3 Crowned-KoopaPeach Nintendo Entertainment System (NES) Online Game
Hey! Ready to play “Super Mario Bros. 3 Crowned-KoopaPeach” online for free in your browser? Just click the link and start playing without any downloads. Enjoy the classic NES game with Mario, Koopa, and Peach in this exciting adventure. Jump, run, and collect power-ups to defeat Bowser and save the Mushroom Kingdom. Have fun exploring different worlds and levels while facing challenges along the way. Join the fun now and relive the nostalgia of this iconic game!