From Dark and Darker Wiki
The Skull Key is only usable in the HR version of Inferno 2, in the Demon Gate module.
If you reach this location on Normals, the treasure room will only require a lockpick instead of a Skull Key.
From Dark and Darker Wiki
The Skull Key is only usable in the HR version of Inferno 2, in the Demon Gate module.
If you reach this location on Normals, the treasure room will only require a lockpick instead of a Skull Key.