Fight against another player or the computer with monsters. Multiple difficulty settings. Player 1: W, A, S, D - Move. Spacebar - Jump. Z - High Punch. X - Low Punch. C - Block. V - Change Weapon. A+D - Use Weapon. Player 2: Arrow Keys - Move. Enter - Jump. N - High Punch. M - Low Punch. K - Block. L - Change Weapon. Left+Right Arrow keys - Use Weapon.