Nintendo Puzzle Compilation Codes -

Difficulty select:
In vs. Com mode, hold + and push for a more challenging opponent. Hold + and push to set the difficulty level to the highest setting. When you repeat the code it will disable its effect.

Panel De Pon: Super hard difficulty:
Pick single player vs. Com mode. Enter the level selection screen, then hold and press (x2), , .

Panel De Pon: Level select:
Hold and press , , , , , , , at the Panel De Pon title screen.