Select costumes:
Highlight a character and press Y at the selection screen.
Long-haired Sakura:
Highlight Sakura and press X at the character selection screen. Highlight
Sakura and press Z at the character selection screen to have long-haired Sakura
in an alternate costume.
Alternate Mizuki:
Highlight Iruka and press X at the character selection screen for his original
costume. Highlight Iruka and press Z at the character selection screen to have
Mizuki in an alternate costume.
Unmasked Haku:
Highlight Haku and press X at the character selection screen for unmasked Haku.
Highlight Haku and press Z at the character selection screen to have unmasked
Haku in an alternate costume.
CPU battle mode:
Successfully complete story mode to make this available for purchase at Anko's
shop.
Team battle mode:
Get the best score in time attack mode to make this available for purchase at
Anko's shop.
Shadow fighting mode:
Get the best score in time attack mode to make this available for purchase at
Anko's shop.
Additional difficulty option:
Finish in first place in survival mode to make this available for purchase at
Anko's shop.
Additional damage option:
Finish in first place in time attack mode to make this available for purchase
at Anko's shop.
Stats option in Omake menu:
Successfully complete the first twenty episodes of story mode to make this
available for purchase at Anko's shop.
Character profile option:
Successfully complete the game to unlock the corresponding character profile
for that person available for purchase at Anko's shop.
Character sound effects:
Successfully complete the game to unlock the corresponding sounds for that
person available for purchase at Anko's shop.
Bonus story mode battles:
Successfully complete the first twenty episodes of story mode to unlock a new
episode that is available for purchase at Anko's shop.. Complete that episode
to unlock the next bonus episode. There are a total of ten bonus story mode
episodes that can be purchased.
Background music option:
Buy all of the bonus story mode battles to make this available for purchase at
Anko's shop.
