Ninja
 "Ninja vs Zombies 2"){kind=icon}
)
)
Ninja vs Zombies 2
 "Ninjutsu"){kind=icon}
Ninjutsu
 "Shadow of the Ninja"){kind=icon}
)
)
)
Shadow of the Ninja
 "Ninja Trouble"){kind=icon}
)
Ninja Trouble
 "Vampire Fever"){kind=icon}
Vampire Fever
 "Run Ninja Run - Unexpected Road"){kind=icon}
)
Run Ninja Run - Unexpected Road
 "Abyss Walker"){kind=icon}
Abyss Walker
 "Max the Ninja: Take 2 Multiplayer Version"){kind=icon}
Max the Ninja: Take 2 Multiplayer Version
 "Absolute Ninja"){kind=icon}
)
)
Absolute Ninja
 "Typing Ninja Hunter"){kind=icon}
Typing Ninja Hunter
 "Pirates Vs Ninjas"){kind=icon}
Pirates Vs Ninjas
 "Ninja Otoshi"){kind=icon}
)
)
)
)
)
Ninja Otoshi
 "Ninja Mushroom"){kind=icon}
Ninja Mushroom
 "Go Ninja"){kind=icon}
)
)
)
)
)
Go Ninja
 "The Last Ninja From Another Planet"){kind=icon}
)
The Last Ninja From Another Planet
 "Super Ninja Block"){kind=icon}
)
)
Super Ninja Block
 "Lil Red Kunoichi"){kind=icon}
)
)
)
)
)
Lil Red Kunoichi
 "Spy"){kind=icon}
Spy
 "Cowboy vs Ninjas"){kind=icon}
)
Cowboy vs Ninjas
 "Red Ninja Dragon Mouse"){kind=icon}
Red Ninja Dragon Mouse