you try to smack down as more boxers as you can. In the first three rounds, you can just simply hit the key on your keypad that corresponds to a position where a boxer is located to punch that boxer. Each round consists of fifty boxers and you must knock out 60% or more of them to move on to the next round. In the final round, you shall press the key on your keypad that corresponds to one of the targets that is lighting up. Green targets let you hit the champ, and red targets let you block punches the champ is about to throw. You have one minute to knock him out. Do you want to have a try? Do it now.