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Mods for Minecraft Java

Browse 23 free mods for Minecraft Java — popular picks include Brutal Nightmare : Insane Difficult, Undead Overlord, Zombie Survival Mod (ZSM).

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Brutal Nightmare : Insane Difficult
1.16fabric

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.

84kdownloads
Undead Overlord
1.20.1forge

Undead Overlord

This mod is based around a difficult boss fight. Adds New items, weapons, mobs, structures, and baubles.

3.9kdownloads
Zombie Survival Mod (ZSM)
1.21.4fabric

Zombie Survival Mod (ZSM)

Survive for 10 days fighting zombies with unique abilities. As the days progress, stronger zombies spawn, culminating in a final boss. Players can craft items, build defenses, and face various challenges to stay alive.

2.7kdownloads
ZKQ – Zombie King Quest (Boss Fight + Structures + Progression)
1.20.1forge

ZKQ – Zombie King Quest (Boss Fight + Structures + Progression)

Adds a powerful Zombie King boss, custom structures, Frux ore progression, and epic weapons for adventure-focused survival gameplay.

1.4kdownloads
Electric Boogaloo
1.21.1neoforge

Electric Boogaloo

Adds a new zombie dancing boss, Electric Boogaloo with his iconic Backup Dancers from the Plants Versus Zombies Games

828downloads
ZApocalypse
1.21.1fabric

ZApocalypse

ZApocalypse is a Fabric mod for 1.21.1 that turns every night into a zombie wave, with elite variants, blood nights, and a Zombie Lord boss. As the apocalypse escalates, zombies evolve unique abilities while other hostile mobs retreat deep below Y=25.

579downloads
creeper-apocalypse
1.21.11fabric

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

429downloads
GiantZombie
1.17

GiantZombie

summon and battle a colossal zombie boss with customizable stats and drops!

171downloads
Apocalypse TNT
1.20.1forge

Apocalypse TNT

Explore countless new explosives, items, and bosses! Prepare for apocalyptic destruction.

112downloads
Zombieium
1.21.11fabric

Zombieium

Zombieium adds configurable night-time zombie waves and an optional boss encounter with a red warning beam, fiery arrival effects, and unique drops.

104downloads
The Scorching Mod
1.20.1forge

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.

83downloads
The Legend Returns
1.21.1fabric

The Legend Returns

Herobrine has returned. Cursed structures, shadow clones, epic boss fight, and dark portals await. Survive the apocalypse.

49downloads
World of Mobs Mod (1.20.1) – New Mob Variants & Spider Nest Structure
1.20.1forge

World of Mobs Mod (1.20.1) – New Mob Variants & Spider Nest Structure

World of Mobs Mod adds new variations to the vanilla mobs in the game. This includes mob variations like two zombies carrying a log, creeper lobbers that pick up and throw zombies at you, short/tall zombie variants, and more. The mod also introduces a new structure called the Spider Nest that inhabits a new boss […]

Fimbulwinter Mod 1.14.4 (Dimension, Boss, and Mobs in Winter Themed)

Fimbulwinter Mod 1.14.4 (Dimension, Boss, and Mobs in Winter Themed)

Fimbulwinter Mod 1.14.4 is a Winterjam entry that ambitiously adds a new Winter themed dimension, complete boss, and mobs and a new weapon. This mod is in early alpha. Expect bugs. Features: Mobs: Frozen Zombie – a Cold variant of the existing Zombie. Applies Slowness II on hitting a mob. Additionally, freezes water around it. […]

Mutant Creatures Mod (1.7.10) – Fight Giant Mini-Bosses Everywhere

Mutant Creatures Mod (1.7.10) – Fight Giant Mini-Bosses Everywhere

Mutant Creatures Mod unleashes powerful, mutated versions of normal Minecraft mobs into your world. These giant creatures act as mini-bosses, offering a tougher challenge for players. Defeating these mutants rewards you with special items that provide unique advantages. Features: Turns regular mobs like Creepers, Zombies, and Skeletons into large, powerful mutants. Mutants have more health […]

Zombie Infection (Forge)
1.16.5forge

Zombie Infection (Forge)

New "Zombie-" potion, mobs, boss, structure and more!

4.4kdownloads
Army of Shadows
1.21.1neoforge

Army of Shadows

Master the Art of Necromancy! Capture the souls of any mob or boss—including those from other mods—and command an undead army or harness their dark power for yourself.

1.4kdownloads
Zombie Stalker
1.20.1forge

Zombie Stalker

A horror mod about a stalker, and its just not a dweller... it has lore, different jumpscares and a boss fight.

1.3kdownloads
zombie tsar
1.20.1forge

zombie tsar

mod adds 1 boss and 1 weapon

1.1kdownloads
Dragon Priest Mod (1.21.1, 1.20.1) – Raid Nordic Crypts and Claim Legendary
1.21.1

Dragon Priest Mod (1.21.1, 1.20.1) – Raid Nordic Crypts and Claim Legendary

Dragon Priest Mod brings the iconic dragon priest masks, weapons, and dungeons from The Elder Scrolls into Minecraft. You can explore ancient Nordic ruins, fight undead Draugr lurking in cold biomes, and face powerful boss monsters. The mod adds a unique time-travel dimension called the Past, where you find the Dragon Forge to craft custom […]

Fights&Frights Mod (1.21.1, 1.20.1) – Battle Creepy New Monsters
1.21.1

Fights&Frights Mod (1.21.1, 1.20.1) – Battle Creepy New Monsters

Fights&Frights Mod fills your world with new monsters and hidden bosses. It adds creepy creatures to different biomes while keeping the classic game feel. Features: Boss Fights: Lets you summon powerful bosses using a special item called the Ominous Hex. Undead Infection: Includes a pathogen effect that starts a zombie-like pandemic if you turn it […]

Mebahels Creatures Draugr Invasion Mod (1.21.11, 1.20.1) – Adds Nordic Undead Enemy Raids
1.21.11

Mebahels Creatures Draugr Invasion Mod (1.21.11, 1.20.1) – Adds Nordic Undead Enemy Raids

Mebahels Creatures Draugr Invasion Mod adds a new group of undead enemies based on Nordic stories to your game. It brings different types of ancient warriors, a big boss, magic items, and new buildings to fight through. You can even start your own enemy raids to get special rewards. Features: Draugr Raid System: Kill enemies […]

Bosses For Exp
1.19.2fabric

Bosses For Exp

A Mod that adds simple Boss Zombies that scale along with the metal progression. Each one grants more exp and a higher difficulty of challenge as it progresses.

587downloads