Bad Street Brawler is a beat 'em up action video game for the Nintendo Entertainment System (NES). Developed by Beam Software and published by Mattel, the game was a unique addition to the NES lineup. In the game, players control Duke Davis, a former punk rocker and martial artist, who fights against a series of bizarre enemies through multiple levels. The game features a variety of 'street' fighting moves and comic animations. Notably, Bad Street Brawler was one of only two NES games specifically designed for use with the Power Glove accessory.