Here is the full list of all 26 Christmas Puzzle achievements.
All levels complete
Complete episode 4
Install the bushes illuminations
Complete episode 3
Install the fur-tree illumination
Illuminate the pathway
Complete episode 2
Illuminate the forest
Add more forest illuminations
Make a snowman
Buy clothes for the snowman
Earn 3 stars for every level.
Earn 500 Santavo coins
Complete episode 1
Earn 250 Santavo coins.
Score 50000!
Fire 10 rockets!
Decorate the fur-tree
Put some presents under the fur-tree
Score 10000 in a single level
Explode 25 bombs!
Buy the illuminations for house.
Clean the pathway!
Earn 100 Santavo coins.
Decorate the house.
Prepare you mansion for Christmas