Complete Chapter I.
Complete Chapter II.
Examine the mirror.
Complete Chapter III.
Complete Chapter IV.
Take the first step toward uncovering the truth.
Complete Chapter V.
Complete Chapter VI.
Complete Chapter VII.
Complete Chapter VIII.
Complete the game.
Take a peek behind the scenes.
Reach all the endings.
Complete the game twice.
Reach all the dead ends.
Call for the Maid 10 times.