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Minecraft Java 1.21 Mods

Browse 3,633 free mods for Minecraft Java 1.21 — popular picks include No Rabbit ❌, No Cow ❌, No Happy Ghast ❌.

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No Rabbit ❌
1.13

No Rabbit ❌

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

714downloads
No Cow ❌
1.13

No Cow ❌

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

714downloads
No Happy Ghast ❌
1.13

No Happy Ghast ❌

Disable Happy Ghast in Minecraft by preventing its spawning and removing any that appear in the world

713downloads
Turbo Happy Ghast
1.21.6fabric

Turbo Happy Ghast

Increases the Happy Ghast's flying speed whenever a player is mounted on it.

712downloads
Happy Ghast Parking
1.21.11fabric

Happy Ghast Parking

Park your Happy Ghasts to make them stay completely still! A better Happy Ghast mod featuring increased flying speed and mid-air parking (perfect for building)

712downloads
Duxo's More Mob Drops
1.21

Duxo's More Mob Drops

Adds drops to some of the mobs that don't drop anything! Intended to be Vanilla+

712downloads
oSzoukaua's: Burn you!
1.21.11

oSzoukaua's: Burn you!

Makes more hostile mobs burn in the day light!

711downloads
RZGYMS
1.21.1fabric

RZGYMS

RZ Gyms is a Cobblemon sidemod that adds a structured gym and league progression with custom trainers, themed teams, badges, and increasingly difficult battles built around Cobblemon, Radical Cobblemon Trainers, Mega Showdown, and Zamega.

710downloads
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
No Chicken ❌
1.13

No Chicken ❌

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

710downloads
SpiderSense
1.21.9fabric

SpiderSense

SpiderSense - Minecraft mod that enhances the player's perception by providing visual and informational clues about nearby mobs. It is designed to help players detect and track hostile creatures. Fully operational on servers.

710downloads
Days Of Destiny
1.21.1neoforge

Days Of Destiny

The new worlds look like someone has been there before... But who?

709downloads
Zombie Drops OP Loot
1.21

Zombie Drops OP Loot

Turn zombies into an overpowered loot source for intense and rewarding survival gameplay.

703downloads
Races (Fantasy Races)
1.21.5

Races (Fantasy Races)

Races/Origins Datapack by Evilonesw

703downloads
Saltcraft
1.21.1fabric

Saltcraft

A mod adding salt biomes, mobs, structures and blocks into Minecraft

703downloads
Godzilla: Reborn
1.21.8neoforge

Godzilla: Reborn

A revamp of the Godzilla: Rising mod, this time for NeoForge!

702downloads
Shrieker can summon warden
1.21

Shrieker can summon warden

Shrieker drop itself with its can_summon block state using silk touch. It can summon or not depend on which one you're mining.

701downloads
JADU CAT UPDATE
1.21.1forge

JADU CAT UPDATE

Mod for a cute fat bald cat named Jadu from South Korea.

700downloads
Ghast Pedal!
1.21.6

Ghast Pedal!

Adds the ability to sprint while riding on a Happy Ghast, giving it a modest boost.

698downloads
Aetherium Items
1.21

Aetherium Items

Adds magical scrolls that grant unique abilities to weapons, turning ordinary gear into powerful tools of combat, mobility, and control.

697downloads
More Kittens
1.21.11fabric

More Kittens

This mod makes a cat litter more realistic, by instead of breeding only 1 kitten, it can vary between 3 to 5 kittens

696downloads
Best Librarian's Trades
1.21.5

Best Librarian's Trades

This datapack overhauls the Librarian’s trades

695downloads
Floristry
1.21.4fabric

Floristry

A mod about bees and breeding, but not like that.

694downloads
Enderman Support Class
1.21.5

Enderman Support Class

Allows endermen to aid nearby hostiles in their fight against the player!

694downloads
PhantomBlocker
1.13

PhantomBlocker

This plugin completely prevents Phantom mobs from spawning on your Minecraft server. It's simple, lightweight, and performance-friendly.

693downloads
FullXaos_RPG
1.19

FullXaos_RPG

⚔️ RPG skills & dungeons 🌋 Portal dungeon RPG ⚡ Optimized RPG plugin 🏰 MCMMO-style RPG 🌀 Skills & portals RPG

692downloads
The Bridgeville Empire
1.21.1neoforge

The Bridgeville Empire

Adds a colonial invasion by a new faction known as the Bridgeville Empire, who will patrol and set up camps in your world.

686downloads
BeHappyItHappened
1.19.4

BeHappyItHappened

Allows you to collect remains of your named companions.

686downloads
BloodInfection999
1.21.11fabric

BloodInfection999

Delve into a world ravaged by a terrifying blood infection, where once-peaceful creatures are corrupted and your own survival is constantly under threat.

685downloads
AreYouWinningSon
1.21.1neoforge

AreYouWinningSon

add trailer like winning animation on villager.

685downloads
No Polar Bear ❌
1.13

No Polar Bear ❌

Disable Polar Bear in Minecraft by preventing its spawning and removing any that appear in the world

684downloads
Random Size Mobs
1.21.11fabric

Random Size Mobs

Mobs spawn with unique random sizes, affecting their HP, damage, and loot. Includes dynamic growth mechanics!

683downloads
Simple Gravity Changer
1.21.6fabric

Simple Gravity Changer

This datapack adds a function to change the gravity of the world.

681downloads
IRS
1.21.1neoforge

IRS

The IRS is haunting us... help...

681downloads
Ultimate Essentials x Crosshair
1.21-pre2

Ultimate Essentials x Crosshair

Ultimate Essentials Plus with a clean PvP crosshair added for competitive gameplay.

679downloads
Always Drop Loot (updated)
1.21fabric

Always Drop Loot (updated)

Make mobs always drop exp and loot, regardless of cause of death.

679downloads