Hellraiser: Revival Guide | Tongue Key Location for Mouth Door
Hellraiser: Revival Guide find the Tongue Key for the Mouth Door
Game Guide by Amaya on Oct 09, 2026
In Clive Barker's Hellraiser: Revival, the Tongue Key is required to unlock the fleshy Mouth Door during the Escape the Cult section. You obtain it by solving the Skull Pin Puzzle in Bruno's studio.

To get the Tongue Key, find the skull covered in metal pins in Bruno's studio, press the pins in the correct order, and collect the key from inside the skull's opened mouth.
Where to Find the Skull
Progress through the Escape the Cult section until you reach Bruno's studio.
Explore the room and look for a human skull wrapped in barbed wire and fitted with several metal pins.
Interact with the skull to begin the Skull Pin Puzzle.
The skull sits on a desk in the studio. Examine it carefully to locate all the pins before attempting the puzzle.

How to Solve the Skull Pin Puzzle
To get the Tongue Key, press the pins in the correct sequence.
Right side: Press the pin protruding from the skull's right side.
Upper back: Rotate the skull and press the pin near the back of its upper surface.
Left side: Press the pin on the left side.
Top center: Finish by pressing the pin in the center of the skull's top.

Once you complete the sequence correctly, the skull's jaw opens, revealing the Tongue Key inside. Pick it up before exiting the inspection screen.
How to Use the Tongue Key
After collecting the Tongue Key, locate the fleshy Mouth Door in Bruno's studio.
Approach the door with the grotesque mouth in its center.
Interact with the lock.
Use the Tongue Key from your inventory.
Pass through the unlocked door and continue along the catwalk above the operating theatre.
Be careful when entering the next area, as Bruno patrols the operating theatre. Stay crouched and use nearby objects for cover to avoid detection.

Final Thoughts
The Tongue Key in Hellraiser: Revival is hidden inside the skull used for the Skull Pin Puzzle in Bruno's studio. Press the pins in the correct order to open the skull, collect the key, and unlock the Mouth Door to progress through the cult compound.
FAQ
Q. Where is the Tongue Key in Hellraiser: Revival?
A. The Tongue Key is inside the skull on a desk in Bruno's studio.
Q. How do you get the Tongue Key?
A. Solve the Skull Pin Puzzle by pressing the pins in the correct sequence, then collect the key from the opened skull.
Q. What does the Tongue Key unlock?
A. It unlocks the fleshy Mouth Door in Bruno's studio, leading to the catwalk above the operating theatre.
Q. Can you progress without the Tongue Key?
A. You need the Tongue Key to open the Mouth Door and continue along the intended route through this section.
Editor, NoobFeed
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