Minecraft Java 1.21 Mods
Browse 1,416 free mods for Minecraft Java 1.21 — popular picks include Deepcraft, Herobrine Mode, Illagers Attack Babies.
Updated daily
Deepcraft
A hardcore Minecraft mod with new ore, weapons, bosses, mobs, a unique dimension, haunting music, and forgotten secrets waiting to be uncovered.
Herobrine Mode
Play as Herobrine and explore a cursed world
Illagers Attack Babies
Illagers now attack baby villagers. Because why not.
Sizeable Creeper
Just a datapack that spawn creeper at different size
Shatteres Souls
A mod focused on atmosphere, horror and touching on your fears.
NotSimple Peniwise
Abandoned Amusement Park is a horror Forge mod that adds an abandoned park theme with animated attractions, custom blocks and items, and three Pennywise encounters with configurable abilities, events, and rewards.
Rick's Roll
Adds rick astley as a boss and a rickroll music disk.
Ohio: The Average Experience
A modpack created to replicate the average experience in Ohio. Wacky creatures, C o r n, wings, and technological advancements. Players can use these new features to live their nightmares of being in Ohio.
Mod evil_hunter
The mod adds events to the game. A monster appears near the player, accompanied by sounds. The mod is aimed at scaring the player
The Witch Horror
The red eyed Witch lurks in the shadows, if you look at or get too close to her she strikes and drags you into complete darkness. RUN
Villager Snoring Sleep Meme Sound Effects
This pack adds 8 new sleeping meme sound effects! Examples: 1. AUGHHH AUGHH 2. Mimimimimi 3. *Loud snoring* 4. Mario sleeping 5. Let's not talk about this one... and more!
Wither Loot
Adds better custom loot dropped by the wither
ForceField
Push pesky players, mobs, and even blocks away from yourself!
Cursed ghasts
mod makes ghasts spawn in the overworld and changes their textures and sounds
PVP hitboxes
🗸 This mod changes vanilla hitboxes (F3+B) for PVP.
The Juan Mod
The biggest update: Maple Wood, Lavender, and Juan.
Infested Netherrack & End Stone
INFESTED Netherrack & End Stone to End and Nether Dimensions with Spawn Mob System (Endermite and Blaze) (infected)
CreepyPasta Legends (Java)
Creepy Monsters Awaken, Haunting Players With Dark legends and Fear.
The Quiet Maw
The Quiet Maw is an unpredictable pyshological infection within your world with the goal of creating a disturbing and unsettling experience for the player.
THE SPARROWS SCRIPT
https://www.patreon.com/c/TheMythmakersToolkit
Shearing Sheeps Drop op loot
Shear a sheep → get insane end-game loot. Works on every version from 1.21 to 1.21.10. Adds custom loot table, and turns sheep into walking OP supply crates. Perfect for chaos survival or challenge world
HandsOfTheVoid.jar
Slow burn horror mod heavily inspired by the broken script that will make you feel like you're in an ARG
Herobrine Horror Project
The best Minecraft horror plugin for 1.21.4 Spigot that lets you troll your friends or create a YouTube video with scary ambience sounds and horror effects.
The Mystery
Survive chilling encounters with Herobrine, Entity 303, and Null. Balanced horror gameplay adds eerie tension without breaking vanilla mechanics.
Cave Dweller Overhaul
Overhauls the Cave Dweller with improved AI, features adapted from the original and Bedrock versions, plus some new additions
Mini Mobs
Adds new mini variant of mobs that spawn naturally.
Elite Mobs Dante's Inferno Completed
Elite Mobs is a Minecraft mod that introduces powerful “elite” variants of hostile mobs. These enemies spawn during the night or can be summoned with a command for testing. Elite mobs have increased health and strength
From the code
A horror mod that tells the story of a new script that is somehow related to Notch...
O I I A
Makes mobs spin when you look at them
BloodMarks
Adds blood effects to your swords and a unique Blood Instinct status, attracting hostile mobs from a distance. Cleanse your weapons in water or face the challenge head-on.
Galaxia's mod folder
Galaxia's epic mod folder for Crystal PvP
not_alone.jar
This is a horror mod that adds entities to your world
Foxy's Mod
Some fun additions to Minecraft 1.21.1 with Create Mod purposefully built for the Just Create SMP.
CustomDisasters
Custom Disasters is a Paper plugin that adds dynamic world events like Blood Moons, Zombie Apocalypses, and Nether Breaches, each transforming gameplay with unique mob behavior and atmospheric world effects.
oSzoukaua's: Infini-Slime
Makes slimes smaller the less health they have, and bigger the more health they have!
tame every mob
Tame every regular Minecraft mob, control their behavior, store them in Mob Pockets, and upgrade them with custom equipment.