Unlock Carbuncle
Beat the game in story mode, then, after the credits roll, skip the ranking screen and go to either free play or vs mode. Hold R and press Y. The characters will be to the left of Satan or the right of Schezo.

Unlock Dopple Aruru
Beat the game in story mode, then, after the credits roll, skip the ranking screen and go to either free play or vs mode. Hold L and press Y. The characters will be to the left of Satan or the right of Schezo.

Go to: Puyo Puyo 4 Info Page | nGaming Home Page.