Nekketsu Kouha: Kunio Kun game is a ROM you can play online within your browser. This Nintendo ROM runs in our top-notch quality emulator at PlayRoms.net only. Play Nekketsu Kouha: Kunio Kun NES game online in English USA version on your desktop, tablet, and mobile. If you liked playing this emulator then you will also be interested in similar classic titles Kunio Kun No Nekketsu Soccer League and Nekketsu Kakutou Densetsu. This free game belongs to the Action and Arcade category of online retro games.