# Alternate Hibana costumes

Successfully complete the game on the normal or hard difficulty settings. A different alternate costume for Hibana will be unlocked under each setting.
# Alternate Hisui costume

Collect all 88 Secret Clan Coins in the game to unlock an alternate costume for Hisui.
# Play as Hisui

Successfully complete the game on the easy difficulty setting to unlock Hisui.
# Play as Hotsuma

Insert a memory card with a saved completed game from Shinobi. Then, successfully complete the game on the normal difficulty setting to unlock Hotsuma.
# Play as Joe Musashi

Successfully complete a total of eighty eight missions in the game and collect the Secret Clan Coins to unlock Joe Musashi.