Default Controls
← → ↑ ↓ = Directions
Z = A, X = B
A = X, S = Y
D = L, C = R
Enter (↵) = Start
Shift = Select
About the Nekketsu Kouha Kunio Kun (Japan) Nintendo Entertainment System (NES) Online Game
Hey! Ready to kick some butt in Nekketsu Kouha Kunio Kun? Get ready to brawl through the mean streets of Japan with Kunio and his gang. Play this classic NES game online for free in your browser. No need to download anything, just jump right in and start punching and kicking your way to victory. Show off your fighting skills and take down any enemies that stand in your way. Let’s go!