For A Castle Full of Cats players who are collecting hidden stuff, this guide will show you all hidden keys and kittens in game.
All Hidden
All Keys
1st key
The Dungeons
2nd key
Dungeon Cell I
3rd key
The Cemetery
4th key
The Mirror Passage
Cemetery key
The Laboratory
Cathulhu key
The Library
All Kittens
1st Kitten
The Dungeons
2nd Kitten
The Cemetery
3rd Kitten
The Underground Corridor
4th Kitten
The Mirror Passage
5th Kitten
The Library
6th Kitten
The Secret Trapdoor
