Not to be confused with Puzzle Key, its Main Hub counterpart.
The Ghostly Puzzle Key is a Classified Item. It is obtained from completing the Ghostly Puzzle. It is used to bypass the Ghostly Puzzle through a hidden door on the opposite side of the puzzle's entrance (to the right side of Castle Courtyard when facing its front), which allows easy access to Ghost Hunter Cheshire’s questline.
Gallery[]
Secondary Ghostly Puzzle Entrance (Locked)
Secondary Ghostly Puzzle Entrance (Open)
Secondary Ghostly Puzzle Entrance (Closeup)
Secondary Ghostly Puzzle Entrance (Cheshire)