Here is the full list of all 37 Damned achievements.
Win at the Warehouse
Win at all stages
Pick a silver key
Hold more than 10 items
Unlock 25 doors
Win at the Bodom Hotel
Kill 30 survivors
Win at the Pines Grill Restaurant
Win 10 games
Break six wooden barricades
Win at the Serenity Asylum
Win a game as Lurker
Activate 100 traps
Kill 15 survivors
Win at the Rose Crimson Hotel
Win a game as Phantom
Pick a hammer or crowbar
Win at the Bright Hotel
Win a game as Mary
Kill a survivor in the first transformation
Win at the Factory
Survive with no lives remaining
Escape with all four survivors
Kill all survivors in a single transformation
Kill Jacob
Kill all the four different survivors
Win at the Hund Hills Asylum
Kill Scott
Kill John
Kill Mia
Activate 25 traps
Win at the Black Lake Asylum
Win 50 games
Survive alone with the other three survivors dead
Unlock 100 doors
Pick up to 30 batteries
With Phantom, see all four survivors