Here is the full list of all 12 Porcelain Tales achievements.
Uh oh, you broke the item the witch desired most
Reach the top of the shelf in the hallway
Complete every ending
Collect all twenty missing gnomes
Finish the bad ending
Break thirty items from a great height
Pick the vampire’s favorite flower.
Start a new chapter
The vampire could not find you
Finish all four puzzles
This scream is especially painful
Join your fallen brothers