Completed a puzzle by cheating or guessing.

Complete the tutorial.

Finish the game.

Finish chapter 2.

Finish chapter 1.

Look through a telescope for more than 2 minutes.

Finished the game a second time

Finish chapter 3.

Combined the dog and grave on house number 2.

Spent more than 30 minutes in Emily's room.

Spend more than 5 hours in the game.

Finish chapter 4.