PASSWORDS
Passwords for the good ending
Input those on the password menu, available (if you don't know japanese) in Main menu -> first option -> first option and then first option.

Effect				Password
First section completed		Alice - Cat - Rabbit - Worm
Forth section completed		Hatman - Queen - Rabbit - Cat
Second section completed	Cat - Rabbit - Hatman - Worm
Third section completed		Rabbit - Hatman - Worm - Cat


EASTER EGGS
Good ending
To view a good version of the ending, finish the game having the 3 magic stones with you.