Fight in the ring against another rival commanded by a person or the computer. Try to knock the other boxer before he knocks you. Below the screen appears the energy from each boxer. The energy will descend each time you receive a blow. When one boxer energy is finished the other boxer will win the fight. Controls: Player 1: W, A, S, D, walk, B, N, M, attack, Space, defense. Player 2: arrows, walk, 1, 2, 3, attack, 0, defense.