Mobs Mods for Minecraft Java
Browse 1,649 free Mobs mods for Minecraft Java — popular picks include Zombieium, Disable Apotheosis Minibosses, BossBarUltra.
Updated daily
Zombieium
Zombieium adds configurable night-time zombie waves and an optional boss encounter with a red warning beam, fiery arrival effects, and unique drops.
Disable Apotheosis Minibosses
Disables the default mini-boss spawns from Apotheosis (e.g. Honeyed Archer, Undead Knight)
BossBarUltra
Modern floating health bars for mobs using Minecraft’s TextDisplay system. Lightweight, customizable, and perfect for RPG and PvE servers.
Mob Icons+
Hostile mobs become easier to recognize at a glance with clean pixel face icons for UI elements, boss bars, and compatible minimaps.
MehrPinguin
A mod adding penguins, biomes, structures, rituals, and bosses – currently only available in German language.
Vitae
Vitae is a data-driven entity framework for NeoForge 1.21.1 that lets you define custom animated mobs, bosses, and NPCs through datapacks and optional KubeJS scripting.
HardcoreMobs
Script your own boss!
BossHeart
A mode that makes playing more comfortable
AnimalTranser
AnimalTransfer is a plug-in from ZDev. Transfer of animals with preservation of NBT. The plugin allows players to transfer any animals (except forbidden ones and bosses) into a special item.
candyrush
CandyRush is an exciting team-based treasure hunting game where players compete to collect the most points! Join one of four teams, explore the map, find treasure chests, defend NPCs from monsters, and battle epic bosses to become the ultimate champion!
The game Built For YOU
This modpack is somewhat "lightweight" this adds a few new mobs bosses and features have fun!
MOAR Tools
MOAR Tools is a progression and combat expansion mod that adds three new gear tiers, two dungeon systems, a full boss encounter, and a suite of custom mobs all designed around a dark, End-themed aesthetic.
Folded Iron
A boss/item/weapon/after game content mod
Raijin's Wrath
Unleash the wrath of Raijin — a Fabric adventure of thunder-forged gear, lightning-touched foes, summonable bosses, sacred shrines, and an in-game compendium guiding your ascent.
KT Boss Bars [DLTB]
Adds new boss battles like in Dying Light
YouTuber Block Telugu Edition
A fun Minecraft mod featuring famous Telugu YouTubers, custom blocks, and epic bosses like Evil YouTube
Steve's Custom Bosses Data pack
This data pack adds custom recipes, advancements, challenges, and bosses to the game, all with vanilla mechanics!
Magma Craft
A content mod adding the Volcanic Wasteland biome, protective Magma Armor, and a Magma Altar to summon a powerful boss who drops the high-damage Magma Sword!
The Scorching Mod
This project adds a new dimension, damage type, and new mobs (including one undead boss) and 3 new structures! This mod is something I made for fun some years ago, and I'm deciding to upload it to modrinth now but I might be missing some features.

ServerWardenFight
This plugin spawns a Warden at worldspawn once per day at a random time between 11 AM and 8 PM, broadcasting its arrival and tracking its health in a bossbar. It can also be spawned manually, and the killer earns 750–1500 Vault dollars, announced in chat
EVILL LARRY
This is a mod specifically for the character Larry, which is my character, and Larry's sword has been added, which is one of the strongest bosses in the game.
EpicMobs
mobs, boss, dungeon, skills

Bosses Reimagined
This is release of Bosses Reimagined. It is release but ,if you have any bugs you can message me.

Descent into the Realm, Forsaken
A Java neoforge survival mod, intergrating custom weapons, a seasonal system, different boss progression, culinary aspects, new creatures, and much more.
Jeff: The Awoken Core
Face Jeff, a late-game raid boss who tests your skill, strategy, and timing to earn powerful loot and master Minecraft combat
The broken knight
a new nether bossfight to the game
Monstrum Relics
This mod haves aggresive mobs, bosses and structures.
Bosses recrafted
This project buffs the vanilla bosses (Elder guardian, The Wither and Ender dragon)
Kiwi's Adventure Pack
A content-packed adventure modpack featuring new bosses, magic systems, enhanced world generation, dungeons, dimensions, creatures, and exploration-focused gameplay.
Royal Potatoes
The mod adds a new boss in the form of a huge potato in a crown. The boss is inspired by my friend SIWNA or as I call him "Potato".
darkabyss
hadows fall, the abyss awakens. 5 terrifying new mobs + the Abyss Lord boss fight. Craft the Dark Abyss armor set for Night Vision, Resistance, Speed & Jump Boost. Dare to enter the darkness?
Chronotide
A time-bending dimension mod filled with fractured biomes, echoing bosses, and mysterious relics. AI-designed mod.
Cooper age
mod adds 2 metals and 1 alloy. You can make weapons, tools and armor with them. There is still 1 boss
Creations Of Tygrys
Mod made for fun, adding new boss, dimension and structures!
Homckach's Random Stuff
Adds bosses, weapons and mechanisms with nice progression, advancements will help you figure it ou
Boss Difficulty
This mod changes the boss system, making progression gradually more difficult and interesting.