Here is the full list of all 16 The House in Fata Morgana achievements.
Reach all the dead ends.
Take a peek behind the scenes.
Reach all the endings.
Call for the Maid 10 times.
Complete the game.
Complete Chapter VIII.
Complete Chapter VII.
Complete Chapter VI.
Complete Chapter V.
Take the first step toward uncovering the truth.
Complete Chapter IV.
Complete Chapter III.
Examine the mirror.
Complete Chapter II.
Complete Chapter I.
Complete the game twice.