Fabric Mods for Minecraft Java
Browse 316 free Fabric mods for Minecraft Java — popular picks include Ultimate DayCounter, Bossclient, Kevosaurus Rex.
Step by step: How to install Minecraft Java mods & modpacks
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Ultimate DayCounter
A fully customizable day-counter datapack with an interactive dialog GUI, animated bossbar/actionbar, live progress, and new-day celebrations.
Bossclient
PVP Client for the best game experience
Kevosaurus Rex
Adds new boss - Kevosaurus Rex and Kevocitaptor, it's minion.
Fred's Pack 3
A mod that adds all kinds of stuff, from new blocks to new dimensions to new bosses
Darkest Garden
Adds a new boss to the Pale Garden!!!
Damage Indicator YS
Adds a clean red bossbar health display for the entity you’re looking at, with readable damage, healing, and health feedback.
Secret of the Ancient City: Echo Dimension
The mod adds a spooky Echo Dimension, custom structures, powerful echo-based tools and armor, unique functional blocks, dangerous natural spawns, and a major boss fight against the Echo Warden Monarch.
Breeze Island
Adds a sky island with loot and a boss fight.
creeper-apocalypse
Mob Replacement System ALL mobs spawn as Creepers! with exceptions Exceptions that remain normal Blazes you still need blaze rods! Villagers or trading Ender Dragon final boss remains Iron Golem
Tales of the Third Age - Balrog
Adds a Balrog Boss to your Middle Earth modding experience!
More Hide Gui
This is a small mod that lets you hide unnecessary UI elements, specifically status effects and the boss bar. I originally created it for personal use, but I thought some of you might find it useful too! :)
BossTimer-Mod
BossTimer-Mod is a Fabric server-side Minecraft mod that lets admins create and run configurable countdown timers displayed via boss bars, with optional messages, triggers, and commands before and after the timer ends.
Muck Bosses
A Mod that add Muck Bosses To Minecraft!
Bossbar Config
A basic bossbar config that allows you to resize and change the position of the bossbar in Minecraft.
BossBarScale
Resize the boss bar with an easy in-game slider.
World's Whisper
Conquer shape-shifting bosses and craft elemental gear in a realm ruled by four mystical seasons.
BetterWitherDrop
Wither boss has chances to drop again from 1 to 2 wither skeleton skulls
Robot Legion
Build a steampunk robot army. Workers automate jobs while combatants fight beside you through three boss dungeons. Trade with engineer villagers for rare parts.
Stoneworks Boss Timer
A simple QoL mod for Stoneworks Nether that adds a Boss Timer to the HUD
The God Eye
GodEye is a cinematic, psychological horror and boss-fight mod that slowly twists your standard Minecraft world into a nightmare. What begins as subtle environmental decay and eerie, fleeting encounters inevitably escalates into a frantic fight for surviva

Pantheon Adventure
Thirteen god bosses, each enthroned in their own hand-built temple dimension. Complete the trials, forge the divine keys, open the gates — and bring Olympus down, one throne at a time.
Warden Boss Bar
Ever thought the Warden should deserve a boss bar, due to the large amount of HP it has (500 HP)? Then this mod is for you.
Boss Checklist - Saint's Dragons Compatibility
Integrates the Draconian Swarm as well as the Ignivorus, Raevyx, Volitans and Atroxiia from Saint's Dragons as entries in the Boss Checklist mod.

LootShare
Tired of divvying up loot after bossfights?
online horror mod
this mod adds both momo and blue whale as boss mobs to Minecraft
Ray Caster
Ray Caster - get best wands , beast bosses and get op armour.
The Umbral Eye / 虚空の蝕王オクルス
A floating, void-themed endgame boss summoned by ritual. The Umbral Eye fights across three telegraphed phases — tuned so that even full netherite, a beacon, and golden apples make for only a knife's-edge win. 祭壇の儀式で召喚する浮遊ボス「虚空の蝕王オクルス」を追加。予兆付きの3段階で戦う
D E S C E N T
A datapack focused on adding skill based bosses and complex weaponary.
The All Powerful Ender Chicken
Minecraft's hardest boss!
Poke card
This Projekt adds an poke Card with that you can capture and release Mobs anywhere. But not endbosses.
Nether chambers
Adds custom trial chambers, mace, boss and items to the nether
BossBarTools
A simple and configurable Fabric mod for Minecraft that allows you to hide boss bars completely or toggle their visibility on demand

Skillbound-RPG
Skillbound transforms Minecraft into a classic RPG with level-based skills, improved combat progression, magic, prayers, Slayer tasks, bosses, new equipment, and rewarding unlocks as you advance from levels 1–99.
Low Tier God
This mod adds Low Tier God into the game as a small boss you can fight.
![[BTW Addon] Music Player](https://cdn.modrinth.com/data/GwwNc370/9df9fedf26beafb7052d24778e96a9afe578fea9.png)
[BTW Addon] Music Player
A dynamic music engine for Better Than Wolves CE. Create custom Music Packs where music plays contextually based on dimension, biome, time of day, combat, boss battles, and more.
blazeQOL
Minecraft mod for Hypixel Skyblock which features QOL for Blaze Slayer giving you a HUD with general information about the current boss.