Horror Mods for Minecraft Java
Browse 4,112 free Horror mods for Minecraft Java — popular picks include Image Previewer, Weighted Armor, Create: Valhelsia Compatibility.
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Image Previewer
Preview images in chatbar easily, efficiently. (No resourcepack needed)
Weighted Armor
Perfect for UHCs, this module forces you to balance protection with speed.
Create: Valhelsia Compatibility
Adds recipes to ensure all Valhelsia items can be made using Create's machines.
Voxels TACZ destruction
Adds voxel destruction of blocks from TACZ weapon bullets

Cursed Worlds
breaking world generation horrendously
Nebulus evil samurai battletower for the cherry grove
adds a new evil mob and an new items
Global Emeralds
Unlocks Emerald Ore to spawn in all biomes.
Inventory Lock
Allow locking of player inventory slots, disallowing usage of them. Compatible with modded inventories.
PsychoTerror
A psychological horror system that reacts to each player’s behavior, creating unique personal scares and world distortions.
Absurd Death Messages
A mod with features designed to achieve ridiculous death messages suggested by Knarfy's Audience
Player Husk
Did I just see another of myself? Mimics of yourself that copies your exact movements with nothing to stop them.
Linear Sensitivity
Make Sensitivity linear.
Clown Raid
Adds circus parades! Made for Modfest: Carnival
Enhanced Darkness
Realistic darkness: pitch-black caves and truly dark nights, with the sky, fog and clouds darkened too, so silhouettes won't save you. Optional moonlight that follows the real moon phase. Client-side horror mod, every setting live in game.
More Shearable Mobs
Lets you shear the four main farm animals for their resources and consumables
Smooth Particles Reborn
Adds the functionality to spawn particles when you place a block (reborn)
The Rift
Adds a Stealth dimension with multiple additives to after end game progression!
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.
Home Lawn Security
A mod that aims to add Plants vs Zombies' versus mode to the game.
7 DAYS TO LIVE
This mod transforms Minecraft into another game adding endings and a 7 day survival progression in your world.
Difficulty Tweak
Adds an extra difficulty layer to minecraft, increasing mob stats directly.
Economy Datapack
Simple Economy Datapack for Minecraft
NoElytraForYou
Disables elytras
Hulk
Adds hulk abilities to minecraft
Item detector
Don't let the smugglers go any further than they've gone!
Cross show
Crosshair shows attack range and crit time
MCNukes
A simple Forge mod that adds Nukes to Minecraft
Bathymetry
Visualizes underwater terrain depth through water color.
MaceBu
A fun, PvP-focused mace combat enhancement inspired by YouTuber Wambuu, featuring custom sounds and target highlighting.
Nether Quartz Recipe
Now craft your own nether quartz

MCAI
MCAI is a mod that serves as an intermediary between Minecraft and Character AI.
ZombieApocalypseSSS
ZombieApocalypseSSS is a comprehensive Minecraft plugin that transforms your server into a thrilling zombie survival apocalypse. Featuring advanced zombie AI, evolving variants, player infection mechanics, psychological horror elements, and dynamic events

Border Limit Xaero's
Create, draw, color, and manage local zones directly on Xaero's Minimap and World Map.
[DISCONTINUED] Open Your Eye: Legacy
A data pack/mod that changes the recipe for Eyes of Ender, making obtaining them much more of a late game task.
Custom Entity – The Stalker
A horror AI plugin that adds a stalking entity with smart behavior, jumpscares, and dynamic difficulty.
Martini´s Cooking and Smelting
This Mod/Datapack that adds 104+ cooking and smelting recipes for early or later Stages in Minecraft. Some features should be a part of Minecraft itself, but see for yourself.