Default Controls
← → ↑ ↓ = Directions
Z = A, X = B
A = X, S = Y
D = L, C = R
Enter (↵) = Start
Shift = Select
About the Strange Mario Bros. Nintendo Entertainment System (NES) Online Game
Hey! Ready to play “Strange Mario Bros.” online for free? This NES game offers a unique twist on the classic Mario adventure. Just click the link, and you’re good to go – no downloads needed. Join Mario in a strange new world full of challenges and surprises. Have fun exploring this quirky and entertaining game right in your browser. Let’s see if you can help Mario save the day in this weird and wonderful adventure! Enjoy the game!