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Mobs Mods for Minecraft Java

Browse 57 free Mobs mods for Minecraft Java — popular picks include Wither: Reincarnated, Pumpkillager's Quest, Tensura: Not Enough Bosses.

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Wither: Reincarnated
1.21.1neoforge

Wither: Reincarnated

Makes several improvements to the Wither boss

4.8Mdownloads
Pumpkillager's Quest
1.21fabric

Pumpkillager's Quest

🎃 SpookyJam 2022: Help out the Pumpkillager! With custom encounters, rewards and a boss fight you'll get immersed in the story. Spawn him by breaking a pumpkin in this spooky scary Halloween style mod!

2.1Mdownloads
Tensura: Not Enough Bosses
1.21.1neoforge

Tensura: Not Enough Bosses

Official Addon for Tensura: Reincarnated adding new bosses to the game for quests.

1.1Mdownloads
Tensura Dungeon
1.19.2forge

Tensura Dungeon

Tensura: Dungeon adds a 10-floor dungeon to Tensura Reincarnated with traps, bosses, shrine challenges, elite mobs, and custom gear. More content coming soon.

429kdownloads
The Cardinal Sins
1.20.1forge

The Cardinal Sins

Fight bosses based off of the Seven deadly sins and many more while using unique custom weapons with abilities!

386kdownloads
The Nexus (Deep Dark Dimension)
1.18.2forge

The Nexus (Deep Dark Dimension)

The scary dimension behind the portal! New final boss!

154kdownloads
Pomkots Mechs
1.20.1forge

Pomkots Mechs

Adds variety of mechs such as vehicles, mobs, bosses to your world!

122kdownloads
Austinsupercar's Dungeons and Bosses
1.20.1forge

Austinsupercar's Dungeons and Bosses

Difficult dungeons and bosses with anti-cheat mechanics.

18kdownloads
Moonstruck Phantasm
1.20.1forge

Moonstruck Phantasm

Adds the Moonstruck Apparition, a highly developed boss with fleshed-out attack patterns to your game.

8.4kdownloads
Sirenhead: Legacy
1.20.1forge

Sirenhead: Legacy

Added siren head and cartoon cat [Bosses]

4.7kdownloads
Scary Monsters and Nice Weapons
1.20.1forge

Scary Monsters and Nice Weapons

A mod that adds weapons, bosses, and a working XP Stats system

4.0kdownloads
the hiker
1.20.1forge

the hiker

the hiker, a scary mod that adds a new boss named the hiker, it also add a new biome, the hikers forest. and different variants of the hiker!

2.8kdownloads
Spooky Scary Skeletons

Spooky Scary Skeletons

A fun RPG mod with new ores, mobs, tools, armor, bosses, and more!

2.4kdownloads
Industrial Quest Pack

Industrial Quest Pack

Modpack filled with survival mods and all essential technical mods. Along with scary mobs and bosses.

2.2kdownloads
MDMadMM
forge

MDMadMM

Monsters Dinosaurs Magic Archeology Vehicles Dungeons Boss Animals Plants Dimensions Mobs Biomes Missions & Much More / Skills Fishing Farming Ores Fire Weapons Tools Structures

2.2kdownloads
Lijm's Expanse
1.20.1forge

Lijm's Expanse

Lijm’s Expanse expands Minecraft with firearm manufacturing, vehicle assembly, magic, spell tomes, new bosses, and even cheesemaking. A vast new expanse of possibilities awaits!

2.1kdownloads
Sea Core Balance & Utilities
1.20.1forge

Sea Core Balance & Utilities

A balance and utility addon for Mine Mine no Mi and CartAddon, focused on cleaner PvP, reworked abilities, improved fruit terrain effects, bosses, crates, and server-friendly config tools.

994downloads
The Harvesters
1.20.1forge

The Harvesters

A mod that adds three scarecrow bosses that drop scythes!

743downloads
stupid horror mod
1.21.4neoforge

stupid horror mod

this is a joke horror mod that adds a scary biome, where you have to kill scary creatures to collect scary souls to later craft into a boss altar and fight the boss. there is an ingot with good weapons that can take down most of the scary creatures.

710downloads
Nightmare Survive
1.20.1forge

Nightmare Survive

Forge 1.20.1 | Horror Modpack | 300+ Mods | Shader Support | Scary Creatures | Bosses | Dungeons

561downloads
Prototype 0.3
1.21.1neoforge

Prototype 0.3

currently just adds some custom armor and weapons not much. later there will be bosses, extra mobs, A third set of armor, even more weapons, maybe vehicles, and a lot more.

458downloads
Poke card
1.21.5fabric

Poke card

This Projekt adds an poke Card with that you can capture and release Mobs anywhere. But not endbosses.

216downloads
CobbleCatalyst
1.21.1neoforge

CobbleCatalyst

Adds Cobblemon trainer battle phases to Cataclysm boss fights, turning boss fights into hybrid combat and Pokemon battle challenges.

149downloads
Tensura Craftables Data Pack (1.21.1) – Forge Rare Monster Drops
1.21.1

Tensura Craftables Data Pack (1.21.1) – Forge Rare Monster Drops

Tensura Craftables Data Pack adds useful crafting options for Tensura: Reincarnated and vanilla Minecraft. It gives you straightforward ways to make rare materials, armor pieces, and utility items directly at your crafting table. The pack also introduces fresh uses for elemental shards and boss drops so nothing in your inventory goes to waste. Features: Lets […]

TZP Plus Mutants Resource Pack (1.20.1) – Terrifying Skins for Giant Mutant
1.20.1

TZP Plus Mutants Resource Pack (1.20.1) – Terrifying Skins for Giant Mutant

TZP Plus Mutants Resource Pack reskins the giant undead monsters in the Mutant Beasts mod. It replaces standard green mutant zombie models with over 30 fresh and scary looks. This pack uses OptiFine random entity features so every giant zombie you meet looks distinct. It turns repeated boss fights into exciting encounters with unique monster […]

King of the Nether X Fresh Animations Resource Pack (1.21.8)
1.21.8

King of the Nether X Fresh Animations Resource Pack (1.21.8)

King of the Nether X Fresh Animations Resource Pack makes the King of the Nether pack work perfectly with Fresh Animations. It combines the scary new looks for the Wither and other fiery mobs with smooth, natural movements. Now, you get the detailed boss designs without any broken models when you play. Features: Fixes Visual […]

King of the Nether Resource Pack (1.21.8) – Dark Wither Army for the Underworld
1.21.8

King of the Nether Resource Pack (1.21.8) – Dark Wither Army for the Underworld

King of the Nether Resource Pack transforms the look of monsters in the fiery dimension. It changes these creatures so they match the style of the Wither boss. This pack gives the underworld a darker and scarier vibe by making the mobs look like they belong to a single dark army. You will need OptiFine […]

Scary Mobs And Bosses Mod (1.20.1, 1.18.2) – The Darkness More Terrifying
1.20.1forge

Scary Mobs And Bosses Mod (1.20.1, 1.18.2) – The Darkness More Terrifying

Scary Mobs And Bosses Mod adds small structures that contain scary bosses, which will drop weapons and tools with certain abilities. Scary entities and new bosses in your Minecraft world, with new weapons and tools. Now the bosses are summoned, for this you must get the materials and craft the summoning blocks. Each boss will […]

A Demon Slayer's Journey Modpack (1.16.5) – Master Breathing Styles
1.16.5

A Demon Slayer's Journey Modpack (1.16.5) – Master Breathing Styles

A Demon Slayer's Journey Modpack is inspired by the popular anime “Demon Slayer” (Kimetsu no Yaiba). This pack blends fast-paced combat, custom mobs, breathing techniques, and quest progression into a thrilling survival experience. Features: Includes breathing styles, Nichirin swords, and demons. Face off against anime-inspired enemies and bosses. Progress through structured quests and training paths. […]

Iter RPG Mod (1.20.1, 1.19.2) – Sorrow Spire, Giant Spider, Carcass
1.20.1forge

Iter RPG Mod (1.20.1, 1.19.2) – Sorrow Spire, Giant Spider, Carcass

Iter RPG Mod is a global RPG mod that expands the adventure part of the game by adding a variety of dungeons, mobs and bosses to encounter. Modification tries to balance itself around vanilla armor and weapons stats, so it can sometimes feel underpowered. Features: Sorrow Spire: In the Nether, a lonely grim steeple towers […]

Wither Spawn Fix Mod (1.21.1, 1.20.1) – Overcoming Spawning Obstacles
1.21.1fabric

Wither Spawn Fix Mod (1.21.1, 1.20.1) – Overcoming Spawning Obstacles

Wither Spawn Fix Mod is designed to address the common issue of small blocks like grass, snow layers, flower pots, and carpets obstructing the spawning of the Wither boss. Features: Prevents small blocks from obstructing Wither spawning, ensuring a seamless summoning process. Makes it easier for players to spawn the Wither without needing to clear […]

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 […]

The Harvester Data Pack (1.18.2, 1.17.1) – Halloween Mini-boss
1.18.2

The Harvester Data Pack (1.18.2, 1.17.1) – Halloween Mini-boss

The Harvester Data Pack introduces a new mini-boss for this Halloween season. The Harvester is a scary monster that will hunt your Halloween Night. He is powerful and even has some special attacks. The Harvester is unstoppable for his knockback resistance and the ability to break blocks. He also has 150 health and is relentless […]

Ancient Beasts Mod 1.12.2 (Boss, Entities)

Ancient Beasts Mod 1.12.2 (Boss, Entities)

Ancient Beasts Mod 1.12.2 implements into the game a plethora of new bosses and entities, which is all malevolent and will attack players on sight if they are not careful. The intend of these creatures is evil, therefore players would need to be prepared when taking them on during their journey through the overworld. Once […]

Monsters Lucky Block Mod 1.12.2 (Not Just Like Other Ones)

Monsters Lucky Block Mod 1.12.2 (Not Just Like Other Ones)

Monsters Lucky Block Mod 1.12.2 contains a lot of new brand and cool drops. Are you tired from old drops? Try new ones! Features: New Armours that have a lot of effects. New Bosses. New Wishing Wells. New Giant Swords. New (Un)Lucky Mobs to fight! New Titans. New Robots. New Scary Plants. Screenshots: Crafting Recipes: […]

Lucky Block Spooky Mod 1.7.10

Lucky Block Spooky Mod 1.7.10

Lucky Block Spooky Mod 1.7.10 adds in lots of drops and mobs to celebrate Halloween! You will find scary Halloween related mobs and crazy outcomes like raining lava and lucky blocks! This has over 200 Halloween drops. 5 things about this mod: The Candy Dusts can be eaten. The Arrow Wizard is a boss for […]