HomeJava1.21

Minecraft Java 1.21 Mods

Browse 1,558 free mods for Minecraft Java 1.21 — popular picks include Cyra, Avatar: Bending World, The Polluted World.

Updated daily

FiltersMagic×Mobs×Clear all
Sort1,558 mods
Cyra
1.21.1fabric

Cyra

A Minecraft mod that reveals the secrets of the ocean!

3.3kdownloads
Avatar: Bending World
1.21.1neoforge

Avatar: Bending World

A mod about the TV show: Avatar the last airbender

3.3kdownloads
The Polluted World
1.21.8neoforge

The Polluted World

A Dimension that is accessed through the deep dark that contains 7 biomes, 4 ores, 2 armor sets, magical weapons, 6 mobs, archaeology and decontamination system, and more on the way!

3.3kdownloads
Cobblefusions!
1.21

Cobblefusions!

A datapack that introduces fusions into cobblemon, Cobblefusions!

3.3kdownloads
Call of Companions
1.21.11neoforge

Call of Companions

Call your companions instantly from anywhere — even across unloaded chunks — using powerful magical crystals. Fully configurable and designed for seamless companion mobility and world traversal.

3.2kdownloads
Disable Mob Griefing
1.12.2

Disable Mob Griefing

Small plugin that allows toggling griefing per mob, disabling explosions, and explosion player damage. Useful if you enjoy working villager farms but hate pesky enderman and creepers.

3.2kdownloads
[ARCHIVE] Simple Transport Pads [Forge/NeoForge]
1.21.1neoforge

[ARCHIVE] Simple Transport Pads [Forge/NeoForge]

Adds Transport Pads which allow you to set a destination and easily teleport yourself or mobs and items

3.2kdownloads
Deformation Dimension
1.21.4

Deformation Dimension

Nerfs elytra by adding an entirely new dungeon-like dimension you need to complete to obtain one.

3.2kdownloads
Verity Plus
1.21fabric

Verity Plus

Verity Plus Verity, a small, intelligent, yellow sphere who can do many things for you, but don't get to mean, he will get revenge.

3.2kdownloads
Food Within
1.21.1neoforge

Food Within

The mod thats add food within, where foods are within many different mobs and made using other materials. These are mainly endgame food items that give various benefits to the player.

3.1kdownloads
Spellbound - The Magic of Choice
1.21.1neoforge

Spellbound - The Magic of Choice

A magic mod featuring upgradeable spells with unique skill trees and much more.

3.1kdownloads
Illusioner added to minecraft
1.21neoforge

Illusioner added to minecraft

This mod will add an unrealized mob, an Illusion, to the game. Now, after you fall asleep on the bed, waking up, there will be an Illusion next to you.

3.1kdownloads
Attack indicator
1.8

Attack indicator

Customizable floating damage indicators for Paper servers. Clearly display damage dealt to mobs with stylish placeholders!

3.1kdownloads
Iron's Spells 'n Spellbooks:Monsters & Spellbooks
1.21.1neoforge

Iron's Spells 'n Spellbooks:Monsters & Spellbooks

A medium sized addon for the popular mod Iron’s Spells ‘n Spellbooks that brings a 100+ spells,2 new spell schools and a ton of new gear and uniqye spell casting enemies

3.1kdownloads
 DayCraft REVAMPED
1.21.1neoforge

DayCraft REVAMPED

DayCraft is made for everyone. Structures, mobs, and new mechanics will come to your world.

3.1kdownloads
Frostsplitter — The Blade of Eternal Winter
1.21.5fabric

Frostsplitter — The Blade of Eternal Winter

Unleash the power of eternal winter with the Frostsplitter, a mythical sword that freezes enemies, deals extra damage in icy biomes, and extinguishes fire mobs with a single strike. Perfect for players who wield the cold as their weapon.

3.1kdownloads
Lunamatic
1.21

Lunamatic

Make your nights worth staying awake for! Adds effects for full & new moons, including rare harvest & blood moons 🌓

3.1kdownloads
Happy Ghast
1.21.5

Happy Ghast

Happy Ghast backport to 1.21.4-5

3.1kdownloads
The Wandering Illagers
1.21.9neoforge

The Wandering Illagers

Adds the Wandering Illager together with some new items

3.0kdownloads
Ben 10 Classic Datapack
1.20.6

Ben 10 Classic Datapack

Become a hero with this datapack!

3.0kdownloads
Token Smp Season2
1.21

Token Smp Season2

The best plugin for your smp token smp season 2 with 87 mobs token

3.0kdownloads
[Cobblemon] Pokemon Sunset Orange
1.21.1

[Cobblemon] Pokemon Sunset Orange

The official fakemon addon of Jetsetter24!

3.0kdownloads
Cookies, Candy and Cakes
1.21.11neoforge

Cookies, Candy and Cakes

Add cookies, candy and cakes for Halloween and other holidays. Fun seasonal treats with optional effects and mob drops. Fully configurable for servers and singleplayer.

3.0kdownloads
Geode Mania
1.21.1neoforge

Geode Mania

Adds 2 new dimensions, new combat mechanics, 4 new ore types, and a heavy emphasis on Copper and Amethyst!

2.9kdownloads
More_origins
1.20.3fabric

More_origins

Adds more origins to the origins mod

2.8kdownloads
Mijoma's Additional Additions
1.21.5forge

Mijoma's Additional Additions

New biomes, new structures, new mobs, AND new technology! Along with revamping vanilla minecraft elements, this modpack also adds new enemies, interdimensional travel, engineering and tinkering, and even magic!

2.8kdownloads
Kenji's Cobblemon Yoshi
24w12a

Kenji's Cobblemon Yoshi

A Cobblemon addon that adds Yoshi to your game!

2.8kdownloads
Fantasy Illagers
1.21.4neoforge

Fantasy Illagers

A mod that adds new Illagers and structures for you to fight and explore.

2.8kdownloads
Contoro's Ores+
1.21.1neoforge

Contoro's Ores+

This mod adds ores and new tools and armor, but with a twist. The player needs certain leveled tools to get stronger ores. This mod also adds a new dimension and a new boss.

2.8kdownloads
Myths and Magic (Centimental)
1.21fabric

Myths and Magic (Centimental)

This mod is specifically created for the Centimental^2 SMP. It adds unique weapons, armor, and mobs to Minecraft

2.8kdownloads
Savage Cyclopes Mod
1.21.11fabric

Savage Cyclopes Mod

This mod adds new and difficult foes to the game. They are similar to pillagers, but are stronger, faster, and more dangerous. All of the features were carefully designed to fit in with the vanilla game, yet still be unique. This mod is frequently updated.

2.7kdownloads
Simple Effect Gems
1.21.11fabric

Simple Effect Gems

A simple mod that adds new gems that can be equipped in the off-hand or main-hand to receive effects.

2.7kdownloads
Pirate Adventures
1.21.4

Pirate Adventures

Pirates is a huge project for the Minecraft game in the form of a DataPack. By installing the required ResourcePack and the DataPack itself, you get a large number of new mobs, items, blocks, mechanics, and bosses.

2.7kdownloads
Origins: Giant and dwarf
1.20.3fabric

Origins: Giant and dwarf

this mod adds the Giant and Dwarf origins from the More_origins mod

2.7kdownloads
No Creeper & Ghast Explosions
1.21.11

No Creeper & Ghast Explosions

Prevents Creepers and Ghasts exploding blocks, but they still do damage. Very lag friendly and optimised.

2.7kdownloads
Stay Frosty
1.21.1neoforge

Stay Frosty

Cold-related entities may now deal bonus frost damage.

2.6kdownloads