Here is the full list of all 12 Yuki Onna achievements.
Kill Yuki Onna
Escape without getting hit by Yuki Onna
Die many times in one play-through
Get killed by the crocodile
Get killed by the goat
Escape with the kids
Collect every item in the game
Drop every item in the game
Buy every time from the gachapon machine
Read from all of the ice fragments
Eat a bowl of ramen
Do Shoji a favor