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Mobs Mods for Minecraft Java

Browse 1,649 free Mobs mods for Minecraft Java — popular picks include Chariz's Mayhem, Cool Tools & Weapons - Data Pack, Voidshard_abyss.

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Chariz's Mayhem
1.21.8neoforge

Chariz's Mayhem

A Minecraft Mod That Aims To Add Fun Things Into Minecraft, Such As New Mobs, Bosses, Weapons, Tools, Armor etc. Created By The Maniac Himself, DarkChariz

39downloads
Cool Tools & Weapons - Data Pack
1.20.3

Cool Tools & Weapons - Data Pack

This Data Pack adds: 5 new bosses,30+ new items,1 new dimension,1 new soul system to allow changes to spawners in a survival friendly way,3 new structures to that dimension,5 new biomes;

38downloads
Voidshard_abyss
1.21.4neoforge

Voidshard_abyss

The Voidshard abyss mod adds the voidshard abyss dimension, bosses and arena battles.

38downloads
Frogite Ore Expansion
26.1.2fabric

Frogite Ore Expansion

An expansion containing new ore, a new dimension (including a boss) and an assortment of gear

37downloads
Custom Entity API
1.21.9

Custom Entity API

A datapack API allowing anyone to add custom entities, or bosses, to Minecraft: Java Edition, powered by Animated Java.

36downloads
Boss Weapons Mod
1.21.4neoforge

Boss Weapons Mod

This is my first mod, so it's probably not very good. It adds some weapons for each mob that is generally considered a boss (Wither, Ender Dragon, Warden, and Elder Guardian).

36downloads
Empowered Armory
1.21.11fabric

Empowered Armory

This mods adds addition weapons, items, weapons, tools, blocks, bosses and armor

35downloads
Daniels Amazing Uranium Mod
1.21.1neoforge

Daniels Amazing Uranium Mod

This mod adds uranium, a boss named Daniel, and MUCH MUCH more! enjoy :-)

35downloads
Cataclysm Bosses in Dungeon Realm by Karl Karlmann
1.20.1

Cataclysm Bosses in Dungeon Realm by Karl Karlmann

Simple Datapack that places Cataclysm Bosses and Mobs inside Dungeon Realms

35downloads
Tenebris - Advanced Dungeon System
1.21spigot

Tenebris - Advanced Dungeon System

Free advanced dungeon system with bosses, keys, rewards, stats, MythicMobs and PlaceholderAPI suppor

34downloads
The Complete Drop Shuffler
26.1.2

The Complete Drop Shuffler

Drops reshuffle automatically on a timer. Choose 1, 5, or 10 minutes. Countdown bossbar visible to all players.

33downloads
Endless Instability
1.21.8neoforge

Endless Instability

This mod changes many stages of Minecraft, adding new blocks, tools, and bosses. It's not yet finished and is in early development. It's 70% translated into English and 100% into Russian.

30downloads
Everything Bossbar UW add-on
1.21.11

Everything Bossbar UW add-on

This Datapack adds Bossbars for every mob

29downloads
The Complete Rare Drop Randomizer & Shuffler
26.1.2

The Complete Rare Drop Randomizer & Shuffler

Randomised drops with a 10% Elytra bonus, reshuffled automatically on a timer. Bossbar countdown included.

29downloads
ZorythAIBoss-NightmarePack
26.1.2

ZorythAIBoss-NightmarePack

Transform Minecraft's deadliest creatures into terrifying nightmares with dark custom textures and eerie sound effects for bosses, illagers, and monsters.

28downloads
The Invisible Cheater
1.21.11

The Invisible Cheater

There's a new boss in the world

27downloads
MashStrikeDrops
1.21

MashStrikeDrops

The plugin is aimed at event servers, crates-style mob encounters, grind zones, boss-lite content, and custom reward systems without needing MythicMobs or a larger RPG stack.

25downloads
Giant Boss
1.21.9

Giant Boss

giant bossfight datapack using vanilla minecraft

23downloads
Exto
1.21.1neoforge

Exto

This mod adds a unique horror mod boss that has a rare chance of spawning in the dark forest, the badlands etc.

22downloads
Dragonfight Updated
1.21.9

Dragonfight Updated

This datapack is an improvement of the dragon fight. With a new mini-boss and even more.

21downloads
Attrition
1.21.11

Attrition

A world that answers your progress. 600+ mechanics: bleeding, thirst, curses, diseases, rebuilt bosses and a world that learns from every mob you kill.

18downloads
Hyvora Combat Mobs
1.20spigot

Hyvora Combat Mobs

Custom Mobs • Abilities • Bosses • Rewards • RPG Combat

14downloads
Kione
1.21.1neoforge

Kione

Boss-style ability kit for a private SMP: homing skulls, a reflection shield, speed burst, auto-revive, summons and a server-side siege system. Abilities are bound to one account.

11downloads
Hyvora Combat Mobs
1.20spigot

Hyvora Combat Mobs

Custom Mobs • Abilities • Bosses • Rewards • RPG Combat

11downloads
Endmode 2  |  Terraria Style Datapack
1.21.1

Endmode 2 | Terraria Style Datapack

Terraria inspired overhaul to progression. New bosses, items, etc.

9downloads
Kolobok: Ultimate Boss
1.20.1neoforge

Kolobok: Ultimate Boss

A brutal four-stage Kolobok boss with transformations, lasers, lightning, meteors, and a devastating final explosion.

8downloads
Boss Checklist - Lycanites Mobs Compatibility
1.20.1forge

Boss Checklist - Lycanites Mobs Compatibility

Integrates all rare mob variants and dungeon mini-boss categories as well as Rahovart, Asmodeus and Amalgalich from Lycanites Mobs as entries in the Boss Checklist mod.

5downloads
Boss Cannon
1.21.4

Boss Cannon

The Boss Cannon Inspired By WMC

5downloads
Calamity Bosses
1.21

Calamity Bosses

20 NEW bosses that will shift the power changes in your world, adding custom item rewards and custom blessings to ease your fare through this treacherous world.

5downloads
Tensura Craftables Data Pack (1.21.1) – Forge Rare Monster Drops
1.21.1

Tensura Craftables Data Pack (1.21.1) – Forge Rare Monster Drops

Tensura Craftables Data Pack adds useful crafting options for Tensura: Reincarnated and vanilla Minecraft. It gives you straightforward ways to make rare materials, armor pieces, and utility items directly at your crafting table. The pack also introduces fresh uses for elemental shards and boss drops so nothing in your inventory goes to waste. Features: Lets […]

Professor Porker's Legendary Dungeons Data Pack (1.21.1)
1.21.1

Professor Porker's Legendary Dungeons Data Pack (1.21.1)

Professor Porker's Legendary Dungeons Data Pack extends Cobblemon with large challenge structures inspired by iconic creature landmarks. It fills your world with massive multi-floor ruins full of tough wild encounters and hidden puzzle chambers. Players must manage team health, solve environmental puzzles, and battle through monster rooms to reach high-level legendary bosses. The data pack […]

TZP Plus Mutants Resource Pack (1.20.1) – Terrifying Skins for Giant Mutant
1.20.1

TZP Plus Mutants Resource Pack (1.20.1) – Terrifying Skins for Giant Mutant

TZP Plus Mutants Resource Pack reskins the giant undead monsters in the Mutant Beasts mod. It replaces standard green mutant zombie models with over 30 fresh and scary looks. This pack uses OptiFine random entity features so every giant zombie you meet looks distinct. It turns repeated boss fights into exciting encounters with unique monster […]

Passive Mobs Twlight Re Aggro Data Pack (1.21.11, 1.21.1)
1.21.11

Passive Mobs Twlight Re Aggro Data Pack (1.21.11, 1.21.1)

Passive Mobs Twlight Re Aggro Data Pack fixes boss fights for the Passive Mobs mod. It forces creatures from the Twilight Forest to attack you again. This solves a problem where bosses like the Lich become impossible to beat when they stop fighting. Features: Forces all creatures and bosses in the Twilight Forest to attack […]

Dragoncraft Drygmy Blacklist Data Pack (1.21.1) – Earn Boss Loot Through Real
1.21.1

Dragoncraft Drygmy Blacklist Data Pack (1.21.1) – Earn Boss Loot Through Real

Dragoncraft Drygmy Blacklist Data Pack patches balance issues in the Dragoncraft modpack. It stops players from using Drygmy charms to easily farm certain powerful bosses and useful NPCs. By blocking these specific mobs, the game stays fair and challenging. You will have to fight big enemies the normal way instead of sitting back and collecting […]

Excalibur Bosses'rise Support Resource Pack (1.21.11, 1.20.1)
1.21.11

Excalibur Bosses'rise Support Resource Pack (1.21.11, 1.20.1)

Excalibur Bosses'rise Support Resource Pack repaints the monsters and items from the Bosses'Rise mod. It changes the textures so they match the medieval fantasy style of the main Excalibur pack. Features: Medieval Monsters: Gives the five giant boss monsters a brand new fantasy look. Changes the textures of every new block from the boss mod […]

Kult Craft Core Data Pack (1.21.1, 1.20.1) – Fight Custom Bosses Without a Long
1.21.1

Kult Craft Core Data Pack (1.21.1, 1.20.1) – Fight Custom Bosses Without a Long

Kult Craft Core Data Pack extends the Attribute Setter Mod by balancing health and damage numbers for several other mods. The pack lowers the health of specific boss-like monsters so they do not take forever to defeat in regular survival gameplay. Features: Changes the health stats for specific creatures from different mods so they fit […]