Smash Boxing is a fighting flash game that you can play free on games501.com. Mostly boys like fighting. If you like this kind of activity play Smash Boxing game. When you play this game you have to knock out your opponent and make him lose. In this game you can choose between street brawl or gang war. You have to choose one character also and choose the character of your opponent before fighting. Use arrow keys to move, W to do a low punch, A to do a power punch, D to jab, and S to block.
