Ninja Apprentice #1 - Dark Ninja and the Legion of Guards Ninja Apprentice #1 - Dark Prison and the Dangerous Trap Ninja Apprentice #1 - Dark School and the Twisted Fist Ninja Apprentice #1 - Dark ...

There are a total of 70 ninja apprentices you're challenged to find across all 30 stages in the game. In each stage, you'll find 3 apprentices in floors 1-5 and 1 apprentice in each of the basement ...