Here is the full list of all 18 DARQ Complete Edition trophies - there are 1 bronze, 8 silver, 8 gold and 1 platinum.
Unlock all trophies.
Complete "The Crypt" under 12 minutes.
Find all skulls in "The Crypt".
Find 3 quartz skulls in "The Crypt".
Find the diamond skull in "The Crypt".
Complete the scissors puzzle in "The Crypt" under 15 seconds.
Complete "The Tower" under 6 minutes.
Complete the pyramid stacking puzzle in "The Tower" with the least amount of moves required.
Finish the game after all dream journal pages have been collected.
Finish the game.
Trigger 3 secret encounters with the bag-headed boy. They are well hidden.
Find Dream Journal Page in the hospital.
Find Dream Journal Page while on the train.
Solve the rotating camera puzzle before the camera completes the first rotation.
Find Dream Journal Page in the theater.
Find Dream Journal Page in the city.
Find Dream Journal Page in the subway station.
Find Dream Journal Page while trying to solve the gear puzzle.