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