Knock out your opponent in this highly acclaimed html5 boxing game.
Tap or Click to punch or block
Ultimate Boxing is an online sports HTML5 game delivered by 108game.com, it's playable in browsers such as Firefox, Safari and Chrome. You can play the game on mobile, smartphone and tablet (iPhone, iPad, Samsung, Android, iOS devices and Windows Phone) or on Smart TV. If you want to play even more sports mobile games, go to our all time top games page.