Minecraft Java 26 Mods
Browse 90 free mods for Minecraft Java 26 — popular picks include Lokotess´s Adventure, Homelantor, Hardcore Horizons.
Step by step: How to install Minecraft Java mods & modpacks
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Lokotess´s Adventure
The mod adds bosses, items and new mechanics.
Homelantor
A Homelander boss addon for TerminatorStar featuring advanced AI, hunting behavior, and powerful combat abilities.
Hardcore Horizons
A all new survival experience that will add new Bosses Biomes Blocks Dimensions Updated versions of all the current dimensions Mobs Structures Tools music And Lots More
MythicRewards | Boss kill reward/drop plugin with custom rule support | 1.20.5+
MythicMobs Support - Top damage rewards - 6+ reward type built-in - Create your own reward rule
Dungeon Descent
Dungeon Descent adds a massive five-floor underground stronghold packed with themed rooms, deadly traps, hidden loot, safe-room checkpoints, unique enemies, and five powerful bosses. Claim boss souls, awaken artifacts, and forge mighty gear.
Genshin Impact: Lunar Expansion
Hoyoverse-inspired content, new boss structure, biomes, entities, special weapons, materials and the wishing mechanic.
NexusMobs
NexusMobs is a comprehensive RPG plugin that transforms your Minecraft server by introducing over 20 unique bosses
online horror mod
this mod adds both momo and blue whale as boss mobs to Minecraft
MythicTotem
Create your own BOSS totems! - Support unlimited size 3D totems!
blazeQOL
Minecraft mod for Hypixel Skyblock which features QOL for Blaze Slayer giving you a HUD with general information about the current boss.
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
Ala Loot
Random loot from the entire item registry - drop chance equals your XP level. Boss kills give legendary stacks. Multi-language, fully configurable, server-side only.
360° Orbital Boss Cannon
The Boss Cannon Inspired By WMC
Custom Boss Zoryth AI
Zoryth AI Boss is a premium, high-performance custom boss framework for Paper (1.21.x).
Growth Mobs
Growth Mobs adds powerful growth stages to Minecraft mobs, transforming ordinary enemies into massive bosses with unique abilities, custom boss bars, devastating attacks, and enormous health pools. Progress through new gear tiers.
Experiency Bosses
Experiency Bosses is a datapack that brings forth four legendary foes, each bearing unique treasures—from the Axolotl lurking in the ocean’s depths to the Wither Skeleton King, crowned in shadow.
MagicAirdrops
Replace boring airdrops with new events with various rewards and bosses.
UltraRituals-Free
Offering altar system to summon bosses, free version
Yori3o's Trash 'n Brainrot
Stinking trash cans, 5G towers, a new boss - everything you needed
GuardianOfNether
Just a boss protecting the Nether from visitors who would dare to enter the Nether 🔥
Maximus Wizard Secret Boss
An old project of mine, a really annoying boss
Boss Drops
makes bating bosses worth it!!
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.
Life-Incinerator
A cinematic Fabric boss mod featuring a powerful custom boss, underground arena, energy pylons, crystals, and a multi-stage combat encounter.
HereMobby
A paper server plugin to create custom entities (mobs, bosses, reward items, craftable items, mounts, wild animals)

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.
Elkonia: Phantom Keep
A rare dungeon keep with twelve boss encounters, puzzle rites and a deserted ward village. There were seven keeps; six remain. The seventh was lost, and has been seen in many places since.
Dangerous Frontiers
Dangerous Frontiers brings increasingly difficult vanilla friendly boss fights that will give you and your friends the greatest challenges in Minecraft! The rewards will be well worth your efforts!
Picraftyune Dreams
Adds items, mobs and bosses from Picayune Dreams.
Frogite Ore Expansion
An expansion containing new ore, a new dimension (including a boss) and an assortment of gear
SerendiClear
SerendiClear is a server-side [Fabric] mod for Minecraft 26.2+ that keeps your world clean — automatically removing dropped items and limiting mob stacking — all with a BossBar countdown and a convenient trash-bin GUI where items
Custom Entity API
A datapack API allowing anyone to add custom entities, or bosses, to Minecraft: Java Edition, powered by Animated Java.

The Electric Skeleton
a new skeleton boss that is very HARD.
✯ Epic Mobs Rework - Lite ✯ [1.16+]
Custom mobs, bosses, raids for Spigot and Paper, It's Free!
mEvents
Reliable scheduled airdrops and contribution-based boss events for Paper, Purpur, and Folia.
Giant Boss
giant bossfight datapack using vanilla minecraft