Default Controls
← → ↑ ↓ = Directions
Z = A, X = B
A = X, S = Y
D = L, C = R
Enter (↵) = Start
Shift = Select
About the Super Mario IV Nintendo Entertainment System (NES) Online Game
Hey! Ready to play Super Mario IV? Now you can enjoy this classic NES game online for free in your browser. No need to download anything, just click and play! Join Mario on his adventure to save Princess Peach from Bowser’s clutches. Jump, run, and collect power-ups to defeat enemies and reach the end of each level. Have fun reliving the nostalgia of this beloved game from the comfort of your computer. Start playing now and let the fun begin!
