use left and right arrows to move, and space to launch a cannonball, once the cannonball stops it ball becomes stationary, until you want to shoot again. the chief (the one with the shield) moves fast and Earns triple points. points are displayed on the top left corner. when you shoot a viking, they go back and change formation. when you want to restart, press the green flag.
If you push the up button, it will move the cannon up. If you push the down button, it will move the cannon down.
