Enter 3V35NLLE as a password.
Highlight the "Password" option on the title screen and press Pause.
Press 1, Left, Down, Up, 1, Up, 1, Up. Extra lives and all
power-ups will be available during game play.
Begin game play and blow bubbles around the three opponents on level
one. Do not pop the bubbles. Blow bubbles around the opponents after
they turn red. Avoid Baron von Blubba, and keep putting the opponents
in bubbles until a door appears. Enter this door to reach a bonus