Complete the indicated task to unlock the corresponding bonus picture in the Album in Collection mode.
Spring Extra: Complete 25% of the game.
Summer Extra: Complete 50% of the game.
Fall Extra: Complete 75% of the game.
Winter Extra: Complete 100% of the game.
Last Extra: Complete 100% of the game, then tap the drawer in the Collection mode room.
Bonus characters
Complete Score Attack mode ten times. Each time Story Attack mode is completed another ten times, a new character will be unlocked. Note: Complete Score Attack mode 120 times to unlock the Witch Princess.
To unlock extra characters in Story mode, complete it for any individual character once. Repeat this for each original character to unlock more extra characters.
Collection room
Complete the indicated task to unlock the corresponding option in the Collection room.
Record: Successfully complete a character's Story mode.
Album: Successfully complete a character's Story mode.
Music Collection: Successfully complete two characters' Story modes.
Extras: Achieve the following level of completion in the game to unlock the corresponding artwork.