Complete a quest.

Get the bad ending in Daughters.

Put an unrelated object on a shadow plinth.

Close an open door by yourself.

Use psychostimulants.

Clear insects off a door using a knife.

Escape from the ship.

Uncover the secret in the old house.

Escape from the guest house.

Fight off Marguerite while she wanders the old house to make her run away.

Complete the game on Easy.

Complete Chapter 1.