Starred Game mode -
Successfully complete the game to unlock Starred Game mode.
Secret message -
Successfully complete the game twice to get a secret mail after the
ending
Legend Of Zelda reference -
Before you take the white book off of the bookshelf in the silver
bird room select some of the other books. One book is titled "The
Legend of Zelda: A Chronology."
Alternate ending sequence -
Successfully complete the game two times to get bonus mail after
the ending sequence.
Changed door -
When you get to the machine that you have to spin, notice it is a bird flying through trees and landing on branches. Once you complete the game and have a Starred file, go to this part. Notice that it has changed from a bird to a ninja.