Find Dream Journal Page in the city

Find Dream Journal Page in the subway station

Find Dream Journal Page while on the train

Find Dream Journal Page while trying to solve the gear puzzle

Finish the game

Finish the game and unlock all other achievements

Find Dream Journal Page in the hospital

Find Dream Journal Page in the theater

Trigger 3 secret encounters with the bag-headed boy. They are well hidden.

Solve the rotating camera puzzle before the camera completes the first rotation.

Complete "The Tower" DLC under 6 minutes

Complete the pyramid stacking puzzle in "The Tower" DLC with the least amount of moves required.

Find 3 quartz skulls in "The Crypt"

Complete "The Crypt" DLC in under 12 minutes.

Complete the scissors puzzle in "The Crypt" within 15 seconds or less.

Find the diamond skull in "The Crypt"

Find all skulls in "The Crypt"