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Default Controls
← → ↑ ↓ = Directions
Z = A, X = B
A = X, S = Y
D = L, C = R
Enter (↵) = Start
Shift = Select
About the New Year Mario 2023 Nintendo Entertainment System (NES) Online Game
Hey there! Welcome to the exciting world of “New Year Mario 2023” on NES! Get ready to jump, run, and slide your way through challenging levels as everyone’s favorite plumber, Mario. Enjoy the classic gameplay and nostalgic graphics of this retro game right in your browser, absolutely free. No need to download anything, just click and play. Join Mario on his new year adventure and see if you can beat the high score. Have fun and happy gaming!
