Complete the indicated task to unlock the achievement.

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