Here is the full list of all 32 Deadlight: Director's Cut achievements. It takes around 15-20 hours to unlock all of the achievements on Windows.
Find a page of Randall's journal
Finish Randall's dream
Finish Randall's nightmare
Finish Randall's flashback
Reach the junkyard
Face someone from Randall's past in the Park
Make it to the end
Get 100% of Deadlight
Roll to avoid lethal fall damage in the main game mode
Survive a close encounter in the main game mode
Perform a combo on an enemy in the main game mode
Defeat an enemy in the main game mode
Aim for the head in the main game mode
Defeat an enemy with a single melee attack in the main game mode
Push a shadow over a railing in the main game mode
Find the first health expander in the main game mode
Beat the high score in Raven Thunder's Rock Legend
Beat the high score in Sport Daisy
Beat the high score in Madness Mansion
Get to the military control
Follow the Ratman to his den
Find Parker in the hockey arena
Reunite with Stella
Reload the revolver really fast in the main game mode
Tackle a door in the main game mode
Tackle an enemy in the main game mode
Find all of Randall's memories
Find all the IDs
Escape from the warehouse
Finish the Nightmare mode
Last more than 13 minutes and 43 seconds in Survival Mode
Defeat 200 enemies in Survival Mode