Here is the full list of all 22 Find Yourself achievements.
You examined your mother's bath.
You've been spotted.
You looked out the window.
You have opened an additional level.
Scheduled appointment.
You're awake.
Found 5 of 5 notes.
You found a body under the bed.
You found out that the mother is hiding something.
You have opened the chest.
Found 4 of 5 notes.
In the trash!
Found 2 of 5 notes.
You've explored the park.
Found 3 of 5 notes.
You found the portal.
You turned off the electricity in the house.
You have selected the wrong keys.
Found 1 of 5 notes.
You have been trained.
You've started the game.