Minecraft Java 26 Mods
Browse 19 free mods for Minecraft Java 26 — popular picks include Brutal Nightmare : Insane Difficult, Deadly Deadly Dungeon, Moar Bosses.
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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.
Deadly Deadly Dungeon
Deadly Deadly Dungeon add new sprawling randomly generated dungeons with multiple levels of difficulty, loot and bosses. The datapack is ideal if you want an adventure or a real challenge. Can you beat the dungeon?
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.
Wither Ascension
Makes the Wither boss harder with phases and abilities
Tales of Silta
A survival, multiplayer friendly datapack all about magic spells, wands, wizardry, fantasy races, lore, fighting evil bosses and exploration of ancient structures.
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.
Blockhead Bosses
(WIP) A datapack that features difficult bosses and custom weapons.
Remastered Wither
Revamped texture of wither boss.
Homelantor
A Homelander boss addon for TerminatorStar featuring advanced AI, hunting behavior, and powerful combat abilities.
NexusMobs
NexusMobs is a comprehensive RPG plugin that transforms your Minecraft server by introducing over 20 unique bosses
The World Revolving Disc 13
This resource pack adds The World Revolving (song) from the Jevil boss fight in place of the "13" music disc as well as giving the disc a Jevil style texture. (the audio and character are both from Deltarune)
online horror mod
this mod adds both momo and blue whale as boss mobs to Minecraft
Yori3o's Trash 'n Brainrot
Stinking trash cans, 5G towers, a new boss - everything you needed
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.
The Complete Drop Shuffler
Drops reshuffle automatically on a timer. Choose 1, 5, or 10 minutes. Countdown bossbar visible to all players.
The Complete Rare Drop Randomizer & Shuffler
Randomised drops with a 10% Elytra bonus, reshuffled automatically on a timer. Bossbar countdown included.
Everything Bossbar UW add-on
This Datapack adds Bossbars for every mob

ZorythAIBoss-NightmarePack
Transform Minecraft's deadliest creatures into terrifying nightmares with dark custom textures and eerie sound effects for bosses, illagers, and monsters.
Giant Boss
giant bossfight datapack using vanilla minecraft