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Mobs Mods for Minecraft Java

Browse 35 free Mobs mods for Minecraft Java — popular picks include Arthropod Phobia Expansions + Horror Bosses / Arachnophobia, Withering Heights: Revamped Wither, Brutal Nightmare : Insane Difficult.

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Arthropod Phobia Expansions + Horror Bosses / Arachnophobia
1.19.2forge

Arthropod Phobia Expansions + Horror Bosses / Arachnophobia

ArPhEx horror mod - realistic, intricate, phobia-inducing entities and supernatural bosses

1.7Mdownloads
Withering Heights: Revamped Wither
1.21fabric

Withering Heights: Revamped Wither

Turning the Wither into something worth calling a boss.

650kdownloads
Brutal Nightmare : Insane Difficult
1.16fabric

Brutal Nightmare : Insane Difficult

Minecraft too easy? Try this mods with nearly 40 modifiers - settings new mini bosses, which made minecraft become hard & insane. Enhanced hostile mobs' AI & Angry passive mob. Zombie place/break blocks. Skeleton,Spider,Creeper,Enderman.

84kdownloads
The Day Of The Beast
1.20.1forge

The Day Of The Beast

Introduces The Devil, a new boss fight in the game.

25kdownloads
Vaults of Abandon
1.21.11

Vaults of Abandon

Conquer the Vault, in the Vaults of Abandon - Dungeon Datapack. Battle Epic Bosses, Explore vast dungeons, and utilize powerful magic. Access over 50+ Custom Items, and battle over 20+ Custom Mobs.

13kdownloads
Moar Bosses
1.21.9

Moar Bosses

Moar Bosses adds 7 types of randomly spawning bosses into your Minecraft world. Each boss has 3-5 unique and crazy magical attacks, and drop cores that can be used to craft magic wands. The bosses have custom textures using Optifine or Reselect or CET.

8.3kdownloads
Nightmare Mode [BTW ADDON]
1.6.4fabric

Nightmare Mode [BTW ADDON]

Nightmare Mode is an addon for Better Than Wolves CE 3.X that makes the mod a LOT harder, with focus on extreme difficulty, unforgiving mobs and reducing farming tedium. NM features new mobs, reworked mechanics and boss overhauls.

8.2kdownloads
KinglyBosses
1.7.2

KinglyBosses

KinglyBosses is a Minecraft plugin for managing custom bosses. It allows summoning powerful bosses, generating custom items, and enabling player spectating. It also offers features like boss lists, spawn zone management, and easy configuration reloading.

3.9kdownloads
Random Bosses
1.21.9

Random Bosses

The WASD Random Bosses Datapack turns naturally spawned mobs in the world into bosses. It was inspired by an old mod that is similar in function. Bosses spawn with random power levels, random sizes, and loot based on difficulty.

2.9kdownloads
the hiker
1.20.1forge

the hiker

the hiker, a scary mod that adds a new boss named the hiker, it also add a new biome, the hikers forest. and different variants of the hiker!

2.8kdownloads
Piglin Wither
1.20fabric

Piglin Wither

Adds a new piglin wither boss

2.0kdownloads
Deepcraft
1.21.4neoforge

Deepcraft

A hardcore Minecraft mod with new ore, weapons, bosses, mobs, a unique dimension, haunting music, and forgotten secrets waiting to be uncovered.

1.3kdownloads
The Dulling
1.20.1forge

The Dulling

A Cosmic Horror Story with Bosses, Dimensions, Magic, and more!

1.3kdownloads
Bossmode
1.20.1fabric

Bossmode

Bossmode is the difficulty above hardcore that turns every mob into a boss fight, including passive mobs. Can you survive?

1.2kdownloads
Dino Rumble
1.20.1forge

Dino Rumble

A very expansive and quality dino mod adding food items bosses and more!

873downloads
Ranold's Boss Music (Datapack)
1.21

Ranold's Boss Music (Datapack)

This is a work in progress resourcepack/datapack that adds boss music to bosses in minecraft!

844downloads
koper_mod
1.21.11fabric

koper_mod

A chaotic Minecraft mod with unique bosses, broken armor sets, and a corrupted dimension a little unbalanced but fun as hell.

727downloads
stupid horror mod
1.21.4neoforge

stupid horror mod

this is a joke horror mod that adds a scary biome, where you have to kill scary creatures to collect scary souls to later craft into a boss altar and fight the boss. there is an ingot with good weapons that can take down most of the scary creatures.

710downloads
Crowned Herobrine [LEGACY]
1.21.1neoforge

Crowned Herobrine [LEGACY]

Adds a new boss called Crowned Herobrine that is a formidable opponent. He drops a useful crown ;)

441downloads
Mob Heart: Killing Mobs Give you 1 permanent Heart
1.20.5

Mob Heart: Killing Mobs Give you 1 permanent Heart

Get permanent extra hearts by killing mobs! Every mob type gives +1 heart ONCE, works across deaths, fully automatic. Includes passive, neutral, hostile, and bosses!

315downloads
NexusMobs
1.21

NexusMobs

NexusMobs is a comprehensive RPG plugin that transforms your Minecraft server by introducing over 20 unique bosses

301downloads
Cognitio
1.12.2forge

Cognitio

A chaotic world with strong monsters and bosses and cool artifacts with powerful abilities.

285downloads
Yori3o's Trash 'n Brainrot
26.2fabric

Yori3o's Trash 'n Brainrot

Stinking trash cans, 5G towers, a new boss - everything you needed

142downloads
Sculk Wrath
1.21.11

Sculk Wrath

Sculk Wrath is a complete Warden boss overhaul datapack that transforms the Warden into a 4-phase boss fight with custom attacks, boss bar, music, configurable drops, and dramatic animations.

122downloads
Boivindo
26.2fabric

Boivindo

A gaunt bovine humanoid that doesn't hunt you, it grades you. It picks the best-fed player, always knows where you are, never runs, and cannot be killed. No boss bar, no chase music.

103downloads
BulsciCraft
1.21.4neoforge

BulsciCraft

Enjoy this brand new mod that adds New Dimensions, Mobs, Items, Blocks, Unusual things and even a bossfight...

47downloads
randomitems-mod
1.21.1fabric

randomitems-mod

Adds /randomitems, /randommobs, /randomweapon, /randomarmor, /randomtool and /randomquest commands that periodically give random items, spawn random mobs, swap your gear, or assign 5-minute random quests with a boss bar and personal sidebar.

39downloads
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
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
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.

28downloads
The Rake Horror Mod (1.20.1) – Night Stalking Boss Hunter
1.20.1

The Rake Horror Mod (1.20.1) – Night Stalking Boss Hunter

The Rake Horror Mod adds The Rake, a dangerous night creature inspired by popular Roblox horror games. It focuses on fair but intense survival combat and nighttime hunting mechanics. Features: Basic Behavior Spawns only at night Lives in a special cave structure (its base) Leaves the cave at evening and returns at sunrise Normally stays […]

Monsters Lucky Block Mod 1.12.2 (Not Just Like Other Ones)

Monsters Lucky Block Mod 1.12.2 (Not Just Like Other Ones)

Monsters Lucky Block Mod 1.12.2 contains a lot of new brand and cool drops. Are you tired from old drops? Try new ones! Features: New Armours that have a lot of effects. New Bosses. New Wishing Wells. New Giant Swords. New (Un)Lucky Mobs to fight! New Titans. New Robots. New Scary Plants. Screenshots: Crafting Recipes: […]

Boss And Magic
1.19.2forge

Boss And Magic

this mod add new unique bosses and many more content to the game

1.7kdownloads
Snorlax Boss
1.19.3fabric

Snorlax Boss

Adds Snorlax as new Endboss to minecraft

1.6kdownloads
The Retch: Trauma's Echo
1.20.1fabric

The Retch: Trauma's Echo

(NOTE - ON HOLD) The Retch is an adaptive psychological horror boss mod featuring relentless mob and strict anti-cheese mechanics. CONTENT WARNING: This mod features themes of severe psychological torment, trauma, and unyielding persecution from my youth.

1.2kdownloads