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) [Hack by Insectduel v1.0] (~Megaman Showdown IV – Hard) (Boss Mode) Nintendo Entertainment System (NES) Online Game
Hey there! Ready to play Mega Man 4 online for free? This hacked version by Insectduel v1.0 offers a challenging Boss Mode where you can test your skills against tough enemies. No need to download anything – just click the link and start playing in your browser. Get ready for an action-packed adventure with everyone’s favorite blue hero! Enjoy the classic NES gameplay with a new twist. Have fun and good luck!