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