Mods for Minecraft Java
Browse 2,443 free mods for Minecraft Java — popular picks include Raijin's Wrath, Zombieium, Matthew's adventure.
Step by step: How to install Minecraft Java mods & modpacks
Updated daily
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.
Zombieium
Zombieium adds configurable night-time zombie waves and an optional boss encounter with a red warning beam, fiery arrival effects, and unique drops.

Matthew's adventure
The Hardwood Forest biome is a forest with dark hardwood trees and Ironbugs that drop iron nuggets. Players can tame a mob inspired by me using honey blocks and fight a boss named after my friend in the plains biome. Craft and discover many unique items.
ServerCreators - Bossy [ANARCHIA.GG]
boss events anarchia
BBAds
Want to capture your player's attention? Use bBAds to display custom messages via the BossBar. Features include configurable server ads, player-submitted content, a regex filter, and robust admin controls. Tailor messages to match your server's style.
Necromancer NPC
A gameplay mod for Minecraft 1.20.1 that introduces a challenging new night-time mini-boss: the Necromancer.
AMGHud
💰AMGHud💰Bossbar HUD, TAB List💰
Ultimate Announcer
Minecraft plugin for customizable boss bar events and announcements
Translatable crowd speech
Makes crowd speech in warden boss fight translatable
BossBarUltra
Modern floating health bars for mobs using Minecraft’s TextDisplay system. Lightweight, customizable, and perfect for RPG and PvE servers.
The Bob Mod!
The Bob Mod adds, you guessed it, Bob! Bob can fly around his bob castle, and his portal room to the Bob dimension. The Bob chicken is also added, and is a brand new boss to fight!
DeathBeacon
A lightweight Paper plugin that marks death locations with infinite particle beams and dynamic Boss Bar timers for effortless item recovery.
MehrPinguin
A mod adding penguins, biomes, structures, rituals, and bosses – currently only available in German language.
BossHeart
A mode that makes playing more comfortable
Lord of Craftery | The Ultimate Eldritch RPG [1.21.11]
22 Unique Pathways, Sanity System, Alchemy, Custom Bosses & Spirit World Dimension.
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!
FoggyBar
Very customizable boss bar plugin (can create fog and darken screen)
Echo Relics
Echo-themed exploration, ruins, elite events, weapons, caches, and boss progression for Minecraft 26.1.2 + NeoForge.
Foresaken lore
This mod is a Foresaken Crowns Lore Addon, adding a Lore Page that tells you about each of Forsaken Crown's Bosses and their possible drops.
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.
HardcoreMobs
Script your own boss!
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.
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.
TmAlert [1.21.x]
Send Alert in ActionBar, BossBar or Title
Bosses recrafted
This project buffs the vanilla bosses (Elder guardian, The Wither and Ender dragon)
Otherplaces
Multiple dimentions with diffrent items, blocks, mobs, structures, bosses.
Nation's Roots
Nation's Roots - a mod where you choose one of 4 Races with unique Nations. Your choice grants powers and flaws. Find a Star to change your Nation and defeat a race boss to claim their legendary weapon. Your roots define your power.
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!
RegionDisplay
Displays the WorldGuard region name, action bar, boss bar, and sound notifications.
Magma Craft Remastered
A small mod adds: new biome, new ores, new structures, new boss, new tools, and more!
Folded Iron
A boss/item/weapon/after game content mod
KT Boss Bars [DLTB]
Adds new boss battles like in Dying Light
Creations Of Tygrys
Mod made for fun, adding new boss, dimension and structures!
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?
Muzan Bebe Addon
This addon adds Muzan's flesh mass item to transform the player into a giant boss with massive status buffs like Strength V and Resistance V. (Requires Pehkui for scaling).
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.