| Achievement | How to unlock | Points
|
|---|
| Basement | Get to the basement of the house. | 10
|
| Cemetery | Get to the cemetery. | 10
|
| Defeat Krampus | Defeat the great Krampus. | 200
|
| Defeat Leviathan | Defeat the great Leviathan in the secret ending on Nightmare. | 200
|
| Defeat the Gatekeeper | Defeat the Gatekeeper to the underworld. | 25
|
| Hard S Rank | Beat the game on Hard and get an S rank by beating the game in under thirty minutes. | 150
|
| Hard mode | Beat the game on hard. | 50
|
| Hidden SMG | Find the SMG in the main game. | 10
|
| Hide and Seek | Win a round of hide and seek. | 100
|
| Hospital | Get to the hospital. | 10
|
| Maze | Get to the big maze. | 10
|
| Nice List | Beat the game. | 25
|
| Noob Eater | Find the super shotgun. | 10
|
| Snow Globes | Collect ten Snow Globes. | 130
|
| Survive | Survive for fifteen minutes in survivor mode. | 50
|
| Tough luck | Krampus breaks your neck. | 10
|