| Achievement | How to unlock
|
|---|
| He's coming for you, child. (12) | Complete Krampus mode
|
| I wouldn't want to be you, child. (12) | Complete the Krampus list
|
| My diet starts next year (11) | finish the Nice and Naughty list with all milk and cookies collected.
|
| Santa gifted the space martians (12) | Complete the mars list
|
| The chimney keeps spinning (12) | Finish all levels featuring nog with dizzy santa
|
| Why not both? (12) | Light all hidden menorahs in the nice, naughty, krampus, and mars list.
|
| You've been a naughty little child this year. (11) | Complete the Naughty list.
|
| You've been good this year. (10) | Finish the Nice list
|