The Demon Halls is the deepest level of the dungeon that contains powerful demons and extremely challenging content. It requires the Skeleton Key to access.

• Difficulty: The most challenging area of the dungeon
• Enemies: Contains powerful demons and other fiends
• Rewards: Excellent loot and the chance to face the final boss, Yog-Dzewa
• Required Key: Access requires the Skeleton Key

• Demon Enemies: Home to powerful demon-type creatures
• Challenging Layout: Complex architecture with difficult navigation
• High-Level Content: Designed for well-equipped, high-level heroes
• Final Area: Leading to the ultimate confrontation with Yog-Dzewa

• Demon Types: Various demon species with powerful abilities
• High Stats: Enemies have significantly higher HP, damage, and resistances
• Special Abilities: Many demons have unique and dangerous abilities

• Preparation: Requires extensive preparation and strong equipment
• Resources: Bring plenty of healing, utilities, and offensive items
• Equipment: High-level weapons, armor, and accessories are essential
• Timing: Usually attempted near the end of a successful run

• Implementation: HallsLevel.java
• Level generation: Level.java base
• Key system: SkeletonKey.java

• HallsLevel.java
• RegularLevel.java
• Halls strings

• Skeleton Key
• Yog-Dzewa (final boss)
• Levels
• Tengu (source of the key)
• Bosses