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Horror Mods for Minecraft Java

Browse 31 free Horror mods for Minecraft Java — popular picks include Arthropod Phobia Expansions + Horror Bosses (Spiders, Arachnophobia), Pumpkillager's Quest, The Nexus (Deep Dark Dimension).

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Arthropod Phobia Expansions + Horror Bosses (Spiders, Arachnophobia)
1.21.1neoforge

Arthropod Phobia Expansions + Horror Bosses (Spiders, Arachnophobia)

ArPhEx: Intricate, phobia-inducing, realistic mobs, and supernatural bosses

8.8Mdownloads
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
The Nexus (Deep Dark Dimension)
1.18.2forge

The Nexus (Deep Dark Dimension)

The scary dimension behind the portal! New final boss!

154kdownloads
Invincible: Overdrive
1.21.1neoforge

Invincible: Overdrive

A Modpack base on the comic and TV show "Invincible", focusing on the mod "Invincible Conquest", bringing in challenging adventure with difficult mobs and bosses to conquer

14kdownloads
Gateway of Doom
1.21.1neoforge

Gateway of Doom

Throw a Devil Eye to open a configurable combat gateway. Survive random or fixed waves, bosses and timed challenges for rewards—or suffer debuffs. Includes auto gateways, custom mobs, profiles, admin menus, commands, diagnostics, plus a stable add-on API.

10.0kdownloads
Strange Aeons: Sword and Sorcery
1.20.1forge

Strange Aeons: Sword and Sorcery

A dark-fantasy survival RPG where you become the monster—or hunt it—while earning power through cursed dimensions, ancient dungeons, and brutal bosses.

7.2kdownloads
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
KinglyBosses
1.7.2

KinglyBosses

KinglyBosses is a Minecraft plugin for managing custom bosses. It allows summoning powerful bosses, generating custom items, and enabling player spectating. It also offers features like boss lists, spawn zone management, and easy configuration reloading.

3.9kdownloads
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
all the horror
1.20.1forge

all the horror

This modpack is a combination of all the mods 9, horror mods like cave dweller and the man from the fog. With new mobs from alex mobs and legendary creatures and bosses. While also adding new weapons from scorched guns 2 to add new weaponry for fighting,

1.5kdownloads
Cursed Features By Flygraber
1.20.1forge

Cursed Features By Flygraber

Mod adds cursed mobs,world,bosses,items

561downloads
NexusMobs
1.21

NexusMobs

NexusMobs is a comprehensive RPG plugin that transforms your Minecraft server by introducing over 20 unique bosses

301downloads
Badger Colonies
1.20.1forge

Badger Colonies

A dangerous RPG world full of bosses and creatures. It's time for YOU to gather your group and challange the dangers of this land. Pick a origin, your weapon of choice and charge forth!

238downloads
GiantZombie
1.17

GiantZombie

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

171downloads
The Choppa Age Update
1.21.1neoforge

The Choppa Age Update

This mod adds Choppas, Chopper Golems, Choppa Chests, and a new Choppa Golem boss to Minecraft. There are new items such as the cleavers, and a new extremely common biome called the wastelands.

170downloads
randomitems-mod
1.21.1fabric

randomitems-mod

Adds /randomitems, /randommobs, /randomweapon, /randomarmor, /randomtool and /randomquest commands that periodically give random items, spawn random mobs, swap your gear, or assign 5-minute random quests with a boss bar and personal sidebar.

39downloads
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 […]

Cracker's Wither Storm Mod (1.20.1, 1.19.4) – Eldritch Horror Bosses
1.20.1forge

Cracker's Wither Storm Mod (1.20.1, 1.19.4) – Eldritch Horror Bosses

Cracker's Wither Storm Mod introduces a new creature, inspired by an existing entity. This mod adds the Wither Storm from Minecraft: Story Mode into your Minecraft world, bringing an entirely new challenge to overcome. Players are responsible for summoning the Wither Storm. To do so, head to coordinates x:0, z:0, where you’ll find a ruined […]

Halloween Nightmare
1.19.2forge

Halloween Nightmare

Adds a new vanilla boss

151kdownloads
Siren head boss mob
1.16.3forge

Siren head boss mob

This mod is most likely to be Trevor Henderson Creatures, but no because the Siren Head Boss is the main mob

61kdownloads
ConRad's Scary Spiders
1.20.1forge

ConRad's Scary Spiders

Scarier Spiders perfect for horror, hardcore and vanilla+ modpacks! New boss, dungeons and weapons (and obviously spiders)

144kdownloads
Horror Ultimate Selection – Verity Horror Adventure | Dark Horror with Verity AI
1.20.1forge

Horror Ultimate Selection – Verity Horror Adventure | Dark Horror with Verity AI

Are you truly brave? With Verity and the best horror mods, terrifying monsters, and scary bosses, terror here gives no second chances.

59kdownloads
PIRATECRAFT RPG (Pirates of the abyss)
1.18.2forge

PIRATECRAFT RPG (Pirates of the abyss)

PirateCraft RPG 2.0 is a mod-heavy pirate adventure, featuring 140+ mods, 30+ bosses, 500+ dungeons, and 800+ structures. Battle cursed crews, sea monsters, and ancient horrors, uncover mystical artifacts, and conquer the seas in this Forge 1.20.1 RPG.

8.5kdownloads
The Snasa Edition [FORGE]
1.20.1forge

The Snasa Edition [FORGE]

A new Hardcore Minecraft experience with new items,mobs, new Boss fight and horror elements

1.3kdownloads
Source Of Realm (SOR).
1.20.1forge

Source Of Realm (SOR).

This mod adds new dimensions, bosses, gear, guns, and more.

992downloads
Emperor Dark Fantasy
1.20.1forge

Emperor Dark Fantasy

An optimized dark fantasy minecraft inspired by Dark Fantasycraft. Now can be run on a multiplayer server. Magic, fantasy weapons, creatures, bosses and horror monsters with PSX shaders.

574downloads
Ultra Distant Horizons Modpack (1.20.1) – Anime Fantasy Roleplay Adventure
1.20.1

Ultra Distant Horizons Modpack (1.20.1) – Anime Fantasy Roleplay Adventure

Ultra Distant Horizons Modpack turns your world into a massive anime fantasy RPG filled with magic, monsters, and huge lands to see. Pick your own unique class and race combinations to unlock special powers that fit your playstyle. Travel across hundreds of new dungeons, fight scary bosses, and trade with other players to build up […]

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 […]

Fights Frights Mod (1.20.1) – Battle Creepy Night Monsters and Summon Giant
1.20.1

Fights Frights Mod (1.20.1) – Battle Creepy Night Monsters and Summon Giant

Fights Frights Mod adds a variety of spooky new monsters and tough bosses to your world. It fills the game with creepy creatures that look and act like they belong in the normal game. You will find these new enemies wandering around different biomes when the sun goes down. The mod also brings special summoning […]

Arcane's Mine Piece Modpack (1.16.5) – Set Sail for Adventure
1.16.5

Arcane's Mine Piece Modpack (1.16.5) – Set Sail for Adventure

Arcane's Mine Piece Modpack brings the world of One Piece into Minecraft, combining action, exploration, and RPG elements. Players can eat Devil Fruits, explore vast oceans, and experience anime-inspired combat. Features: Devil Fruits with custom abilities and powers. Huge world exploration with oceanic biomes. Quests, ships, and character progression systems. Anime-themed mobs, bosses, and gear […]