Before you start a game, write one of these codes:

1max        = 1 Bonus-Ballall
gmax        = 1 Schwerkraftzone freischalten
rmax        = erhht den Dienstgrad
bmax        = unendlichravity Zone
rmax        = increase the rank
bmax        = infinite number of balls
hidden test = you can control the ball with the mouse and when you later press H
              you have 1,000,000,000 points in the highscore