Complete the indicated task to unlock the achievement.

Achievement	How to unlock
A friendly child	Help find the missing piece of the puzzle.
A land of toys	Find the land of toys.
And one more!	Attend a party on the third floor.
Bad Trip	Survive the hallucinations prepared by Theodor.
Carnival	Escape from Theodor.
David alone in home	Start the game.
Diligent student	Complete the tutorial.
Don't Be Afraid!	Die... For the first time.
Eternal Sleep	Unlock the Death Ending.
Freezing Cold	Fail to escape the cold room.
Into the dark	Go calmly through the darkness.
Jack-In-The-Box	Listen to the friendly melody.
Kitten lover	Go down the stairs, to see the kittens.
Lever puzzle	Solve the puzzle with the levers.
Little Artist	Find all of the drawings scattered around the house.
Madhouse	Get killed by each of Franklin's monstrosities.
Mama's Boy	Unlock the Mother Ending.
May God have mercy upon his soul	Help the captured policeman.
Old Friend	Give Jamie the lost bunny.
One man's treasure... Can be yours	Keep the lost bunny.
Peekaboo	Look for the hidden doll.
Run for the hills	Unlock the Escape Ending.
This is the end	Reach the end credits.
Time Traveller	Unlock all of the available endings.
Ugly mouth!	Escape the monster from the basement.
Welcome to the Carnival!	Accept the gift from Theodor.