To play this game you will need a num pad. Red controls: 4 to move left, 6 to move right, 5 to shoot, and 8 to jump. Blue controls: A to move left, D to move right, S to shoot, and W to jump. Yellow controls: J to move left, L to move right, K to shoot, and I to jump. Orange controls: Left arrow to move left, right arrow to move right, down arrow to shoot, and up arrow to jump.