Santa's Castle

The  is an base introduced in the 13.0.0 update.

Appearance
It appears to be a large, ice blue castle with an entrance room, a big balcony and 4 large towers.

Use
It replaces the Fort with this castle.

Trivia

 * Apparently, it could be the exterior version of the Ice Castle. However, it also looks like an icy version of a castle in Two Castles.