The Mystery Key is a key in Dark Souls.

In-Game Description

The purpose of this key is unknown. Resembles a basic prison cell key.


In the area of Undead Parish with the sword wielding Hollows. It is down the stairs behind the Armored Tusk. The key is on a corpse near a ladder at the end of the room.

General InformationEdit

Opens the cell in Undead Parish that Knight Lautrec of Carim is trapped in.

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