Dynamic Difficulty

Dynamic Difficulty is a highly customizable mob leveling system, designed to address the precarious balancing act in adventure modpacks between player strength and mob strength.

Mobs are assigned a level based on factors like entity-specific starting levels, zone bonuses, and strength of nearby players. Everything is configurable!
Dynamic Difficulty was originally based on the Auto Leveling mod by Daripher,

Current Features:

• Configure which attributes are modified per level, and their amount
• Distance/depth/height-based leveling (via config, or per-dimension via datapack)
• Entity-Type (and entity tag) setting overrides - override dimension-based leveling
• Structure-based (and structure tag) level bonuses to all entities within structure(s)
• Biome-based (and biome tag) level bonuses to all entities within biome(s)
• Player-based level bonuses (See Compatibility section below)
• Loot modifier/condition to inject loot into specific mob levels
• Area Name and Level Title Text for leveled areas (Dimensions, Biomes, and Structures) upon entering
• Rare, tiered potions and crystals that drop from leveled mobs, used to level up your own pets/other mobs
• Displays level next to entity name, colored based on estimated difficulty relative to player

Compatibility

• Pufferfish's Skills - Points contribute "Player-Based" bonuses to mobs, with tree blacklist (default "puffish_skills:mining")
• Reskillable Reimagined - Points contribute "Player-Based" bonuses to mobs, with skill blacklist (default "MINING", "FARMING", "GATHERING", "BUILDING")
• Apotheosis - World Tier shows next to mob level/name
• Dungeon Difficulty - Dungeon Tier shows next to mob level/name
• Jade - Displays mob level in entity cards
• More Quest Types - Integration added by More Quest Types dev. See their mod page!
• Health Bars - Level appended to health bar names. Built-in on 26.1. For 1.21.1, See this Addon!
• Structure titles disable automatically if you have Structure Credits the first time you install this mod
• Biome/Dimension titles disable automatically if you have Traveler's Titles the first time you install this mod
• Built-in leveling settings for a lot of mods:
  
  - Adventure Dungeons

  - The Aether

  - Ancient Trials

  - Aquamirae

  - ATi Structures

  - YUNG's Better Desert Temples

  - YUNG's Better Fortresses

  - YUNG's Better Jungle Temples

  - YUNG's Better Ocean Monuments

  - YUNG's Better Strongholds

  - Bosses'Rise

  - Blood Magic

  - Blue Skies

  - Bosses of Mass Destruction

  - L_Ender's Cataclysm

  - Cataclysmic Illagers

  - Dark Doppelganger

  - Deeper and Darker

  - When Dungeons Arise

  - When Dungeons Arise: Seven Seas

  - Eden Ring

  - Eidolon

  - Eternal Starlight

  - Qliphoth Awakening

  - Friends and Foes

  - Frostiful

  - Guard Villagers

  - Ice and Fire: Dragons

  - Illager Invasion

  - Iron's Spells 'n Spellbooks

  - Moog's End/Voyager/Nether/Soaring Structures

  - Mine Cells

  - Mobs of Mythology

  - Mowzie's Mobs

  - Majrusz's Structures

  - Dungeons and Taverns

  - Paradise Lost

  - Repurposed Structures

  - RPG Minibosses

  - Marium's Soulslike Weaponry

  - It Takes a Pillage

  - The Bumblezone

  - T.O Magic n' Extras

  - The Twilight Forest

  - The Undergarden

  - VoidZ

You can disable these preset settings in the config, or modify them/add your own for other mods using a datapack.

For a guide on creating datapacks, please see the GitHub Readme!

Mod Developers: Dynamic Difficulty has a public API for creating integration - See Development Environment Setup. If you would like something added to the API, please ask on GitHub or Discord. 

Coming Soon:

• Leveled Armors/Weapons etc. with unique bonuses, to drop from leveled mobs
• Client-side Difficulty Selection