Enter the passwords in Naruto's house.
Password - Effect
Water-Rat-Rooster-Boar - 1000 ryo
Water-Rat-Monkey-Rooster - 1000 ryo
Water-Rat-Rat-Monkey - 1000 ryo
Water-Rat-Rat-Monkey - 1000 ryo
Water-Horse-Rat-Ram - 1000 ryo
Water-Horse-Hare-Dragon - 1000 ryo
Water-Horse-Horse-Horse - 1000 ryo
Fire-Rat-Snake-Dragon - 1000 ryo
Fire-Rat-Dragon-Dog - 1000 ryo
Water-Ram-Horse-Dog - 1000 ryo
Water-Ram-Rooster-Monkey - 1000 ryo
Water-Hare-Monkey-Monkey - 1000 ryo
Earth-Snake-Snake-Snake - 1000 ryo
Water-Snake-Rooster-Horse - 5000 ryo
Water-Tiger-Dragon-Tiger - 5000 ryo
Lightning-Snake-Rat-Dragon - All characters
Stone-Dragon-Rat-Dragon - Ninja card Tactics 66 and 1000 Ryo
Fire-Ox-Tiger-Dog - Ninja Info Card (Jutsu-63)
Fire-Ox-Hare-Hare - Ninja Info Card (Jutsu-86)
Fire-Ox-Dog-Snake - Ninja Info Card (Tactics 46)
Fire-Rat-Dragon-Hare - Ninja Info Card (Tactics-157), 5000 ryo
lightening-rat-rat-horse - Ninja Info card (tactics-87)
Lightning-Rat-Ox-Tiger - Sexy Jutsu Ninja Info Card
Wind - Dog, Monkey, Ram - Unlock "Fiery Duo's Challenge" - vs. Guy