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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 Mega Man 4 (USA) (Rev A) Nintendo Entertainment System (NES) Online Game
Hey, ready to jump into the action of Mega Man 4 (USA) (Rev A) on NES? Now you can play this classic game online for free in your browser. No need to download anything, just click and start playing right away. Join Mega Man on his mission to defeat Dr. Wily and his powerful Robot Masters. Use your skills and weapons to overcome obstacles and save the world from evil. Are you up for the challenge? Let’s go!
