The Skeleton Key is a unique key item that opens the path to the Demon Halls.

This ancient key was crafted from a demon's bone, and allows access to the depths of the dungeon where powerful demons dwell. It is an essential item for accessing the final area of the dungeon.

• Type: Key Item
• Rarity: Unique
• Slot: None (consumed when used)
• Class: All

• Primary Function: Opens the entrance to the Demon Halls
• Consumed: Yes, when used to unlock the Demon Halls
• Special: Only works once to unlock the Demon Halls area

• Source: Dropped by Tengu in the Prison area
• Drop Rate: 100% (guaranteed drop from Tengu)
• Availability: Only obtainable once per game

• When used in the appropriate location, permanently unlocks the Demon Halls area
• After unlocking, the key is consumed and removed from inventory
• Critical item for progression to the end-game content

• Essential for reaching end-game content
• Should be preserved until reaching the appropriate location
• Once used, cannot be replaced

• Java Class: SkeletonKey.java
• Implementation: Item that opens special dungeon area
• String resources: SkeletonKey_Name and SkeletonKey_Info
• Machine-readable data: mr:skeleton_key_item
• Last updated: December 21, 2025

• Keys
• Tengu (source)
• Demon Halls (destination)
• Items