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Minecraft Java 1.21 Mods

Browse 12,409 free mods for Minecraft Java 1.21 — popular picks include Elite Mobs Dante's Inferno Completed, Colorful Ghasts [Happy Ghast], Genzie Mod.

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Elite Mobs Dante's Inferno Completed
1.21.1neoforge

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

1.1kdownloads
Colorful Ghasts [Happy Ghast]
1.21.11neoforge

Colorful Ghasts [Happy Ghast]

Colorful Ghasts lets you tint vanilla Happy Ghasts with any dye, blending colors on the 2nd application to create smooth, averaged hues. Right-click with a Wet Sponge to clear the tint.

1.1kdownloads
Genzie Mod
1.21.1neoforge

Genzie Mod

Author: Krystek Games ; Version: 1.0 ; The mod adds things related to the popular brand Genzie in Poland

1.1kdownloads
Kill All Mobs
1.21.4

Kill All Mobs

Datapack that gives you advancements for killing every unique mob in Minecraft. Made for the "ekvyn" YouTube channel by ekvyn and Powercyphe

1.1kdownloads
Remove "Lava Chicken" Music Disc
1.21.7-rc1

Remove "Lava Chicken" Music Disc

This simple datapack removes the drop of the "Lava Chicken" music disc specifically from Chicken Jockeys (baby zombies riding chickens).

1.1kdownloads
Nebula: Parasites
1.21.5forge

Nebula: Parasites

Adds parasitic monsters, infection spread, and infestation mechanics.

1.1kdownloads
Desolation: Reburn
1.21neoforge

Desolation: Reburn

Adds the charred forest, a spoooooooky biome to the Overworld!

1.1kdownloads
Shopping Cart Boats
1.19.2

Shopping Cart Boats

Replaces boats with shopping carts pushed by Minecraft mobs

1.1kdownloads
catch and tame
1.21.1neoforge

catch and tame

"Tame, capture, and carry literally ANY monster in Minecraft with the powerful new Tame Balls! Breed dynamic Mutants, build a Pet Hospital, and play fetch with exclusive custom dogs like Huskies, Golden Retrievers, and Boston Terriers!"

1.1kdownloads
No Magma Cube ❌
1.13

No Magma Cube ❌

Disable Magma Cube in Minecraft by preventing its spawning and removing any that appear in the world

1.1kdownloads
Monster Spawner Upgrades
1.21.4

Monster Spawner Upgrades

With this Datapack, you can craft different upgrades to apply to monster spawners.

1.1kdownloads
Everything, and anything (First mod I've made)
1.21.4forge

Everything, and anything (First mod I've made)

This mod is pretty old and bad btw, Adds new ores, blocks, mobs and more, a recipe for items without recipes to! please enjoy

1.1kdownloads
Horse Traps (Re-Created)
1.21.5

Horse Traps (Re-Created)

Adds the new zombie horse trap and recreates skeleton horse trap.

1.1kdownloads
From the code
1.21.8neoforge

From the code

A horror mod that tells the story of a new script that is somehow related to Notch...

1.1kdownloads
Aquamirae x L2 Hostility
1.19.2

Aquamirae x L2 Hostility

Configures Aquamirae mobs for L2 Hostility.

1.1kdownloads
Crimson Chaos
1.21.1fabric

Crimson Chaos

A mod that adds a new dimension. This dimension is loosely based off of the Crimson Forest.

1.1kdownloads
Cobblemon Altered Realms
1.21.1neoforge

Cobblemon Altered Realms

Cobblemon: Altered Realms expands the Cobblemon experience with Fakémon and beyond, bringing new creatures, worlds, and adventures to discover.

1.1kdownloads
Faster Ghaster
1.21.7

Faster Ghaster

Simple datapack that makes the Happy Ghast twice as fast!

1.1kdownloads
Giant Boss
1.21.9

Giant Boss

Makes the unused giant into a boss fight and adds a new food as a reward.

1.1kdownloads
Nox: Renoxed Reforged
1.21.1neoforge

Nox: Renoxed Reforged

Mob difficulty overhaul, originally for Fabric, now on NeoForge. Highly configurable!

1.1kdownloads
H4510's Wacky TNT
1.21.1neoforge

H4510's Wacky TNT

Adds content such as nuclear weapons, more entities, and copper armor backport!

1.1kdownloads
CustomDisasters
1.19

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.

1.1kdownloads
Mallangimals
1.21.5

Mallangimals

An adorable resource pack that gives Minecraft mobs cute textures (No OptiFine needed!)

1.1kdownloads
Canadian Content
1.21.5fabric

Canadian Content

Beavers and moose with unique behaviours, cooking pot for crafting new foods, tapping trees for maple syrup, thermos for better soup

1.1kdownloads
Kassy Remodeled Mobs +FA Version
1.21.11

Kassy Remodeled Mobs +FA Version

A version of my Resource Pack compatible with "Fresh Animations" by FreshLX

1.1kdownloads
Monster Energy Can Potions
1.13

Monster Energy Can Potions

Replaces potions with Monster cans.

1.1kdownloads
Galaxia's mod folder
1.21.5fabric

Galaxia's mod folder

Galaxia's epic mod folder for Crystal PvP

1.1kdownloads
Greek Fantasy (Unofficial Port)
1.21.1neoforge

Greek Fantasy (Unofficial Port)

An unofficial port of Greek Fantasy for NeoForge 1.21.1

1.1kdownloads
Mechanical suffering
1.21.1neoforge

Mechanical suffering

Modpack with little bit of everything. Create, BetterEnd and BetterNether, Ice & Fire, Born in Chaos, Cataclysm , Mowzies mobs and lot more.

1.1kdownloads
Sanity System
1.21.4fabric

Sanity System

A subtle psychological horror mod that adds a hidden sanity system, immersive hallucinations, and fear-based survival mechanics to Minecraft 1.21.4 Fabric.

1.1kdownloads
Vanilla Copper Plus
1.21fabric

Vanilla Copper Plus

A mod that adds some new copper usages that feel vanilla

1.1kdownloads
Ather Remade
1.21.1neoforge

Ather Remade

A Remake of a mod I made few years ago.

1.1kdownloads
BloodMarks
1.21.1fabric

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.

1.1kdownloads
Zlodyy's PvP RP
1.21

Zlodyy's PvP RP

⚔️ Streamlined PvP Experience Designed specifically for the competitive pvp player, this resource pack delivers a distraction-free and highly readable PvP environment. The primary focus is to elevate your combat performance and visual clarity while str

1.1kdownloads
Biome Modifier for Fabric
1.21.2fabric

Biome Modifier for Fabric

A library mod that allows users utilize datapacks to modify biomes easily and compatibly.

1.1kdownloads
Armadillo Drops Scute
1.21

Armadillo Drops Scute

When you kill an Armadillo, it will drops its scute!

1.1kdownloads