In this multiplayer game, you're trying to pone your opponent by shooting him or her until he or she has 0 lives left. Both players start with 20 lives. PLAYER 1 (blue belt): Use the up and down arrow keys to duck and stand again and click the mouse to shoot PLAYER 2 (red belt): Use the 'W' and 'S' keys to duck and stand again and press the space key to shoot P.S. Please comment, love it, remix, download, and/or add to gallery!