From publisher blurb:
Ho! Ho! Ho! Behold the snow! The storm is on the way!
Oh! No! No! Nowhere to go! Dark Santa come to play!
Run and hide! Before you die! Krampus gets revenge!
Hungry elves! Reindeer hell! Fear the nearing end!
You and your friends discovered Krampus was real last Christmas. It was an accident. Who really expected that stupid book to actually work?
It was a hellish Christmas as dozens, even hundreds, of children were kidnapped. All of them were horrible beaten and chained. Some were even devoured.
As the ones who summoned him, only you could stop him. And you did. You tracked down Jack Frost and made a deal for an ice sword. With it and your ingenuity, you and your friends killed Krampus. Oops.
Now Santa has been filled with the power of Krampus, twisted by it. Instead of eating cookies and milk, he eats children. His reindeer are frothing monstrosities. The elves move across your country in Bacchanalian wave, indulging every vice and leaving broken bodies in its wake.
This Christmas, you must defeat Santa Claus and find a vessel for the spirit of Krampus. The Dark Solstice demands both an avatar of joy and an avatar of sorrow. You really hope this does not become a regular thing.