Downtown Nekketsu Monogatari, originally released in Japan for the Nintendo Entertainment System (NES), is a side-scrolling beat 'em up developed and published by Technos Japan. Known for its distinctive pixel art and energetic soundtrack, the game follows the adventures of Kunio-kun and his friends as they navigate the streets of Downtown, engaging in brawls with rival gangs.  Gameplay involves traversing levels, punching and kicking enemies, and utilizing special moves. The game is renowned for its over-the-top violence (for its time) and its unique blend of action and humor. It's a classic example of the popular beat 'em up genre prevalent on the NES.

Downtown - Nekketsu Monogatari (Japan)

Dough Boy (Japan)