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Minecraft Java 1.21 Mods

Browse 1,567 free mods for Minecraft Java 1.21 — popular picks include Abyssal Pet, Achievement Multiplier, Fetal Strike.

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1,567 mods

1.21.11fabric

Abyssal Pet

Abyssal Pet adds a powerful and mysterious void-themed companion to your world — the Void Pet.

1.0kdownloads

1.21.10fabric

Achievement Multiplier

Unlock advancements to massively multiply your block and mob drops.

1.0kdownloads

1.21

Fetal Strike

Enchantment to increase damage dealt to baby mobs

1.0kdownloads

1.21.11neoforge

Snowier Golems

Allows you to enchant snow golems for new abilities! (made for WinterJam)

1.0kdownloads

1.21.1neoforge

Neutrality Redux

Neutrality Redux is a remake of a mod about the interaction, friendship and development of the Illager race!

1.0kdownloads

1.21.4fabric

3D Ender Dragon Fireball

This is a mod that updates the rendering of the game, to support the included 3D version of the fireball that's fired at you during the Dragon fight

1.0kdownloads

1.20.2

Bucketable (Datapack)

"Bucketable" lets you capture and transport any mob in Minecraft using a simple water bucket—even the Ender dragon

1.0kdownloads

1.21

WildLife

A recreation of the WildLife series by Grian!

1.0kdownloads

1.21.1neoforge

Subota

Subota is a horror mod that brings terrifying desktop-level events, jumpscares, and loud sounds to your Minecraft world.

992downloads

1.21.1neoforge

Leo's Medieval Fantasy

This is Leo's medieval fantasy , enjoy beautiful views , fight monsters dragons and countries while enjoying the medieval life.

991downloads

1.21.1neoforge

Camel Extend

nhances camels with intelligent self-healing: they automatically seek & consume nearby cacti when injured while gaining complete immunity to cactus damage.

987downloads

1.21.1fabric

STAR WARS: Project The Force {SWPTF}

A project that will completely immerse you in a Galaxy far, far away;)

984downloads

1.21.4neoforge

New Potions & Effects RE

This modification adds new effects to potions! For example, a detonation potion that explodes a player or creature at the end of the effect!

980downloads

1.21fabric

Modded Complete

A Minecraft modpack that expands gameplay with new biomes, mobs, technology, magic, structures, and tools, creating deeper exploration, challenges, automation, and creative building possibilities.

973downloads

1.21.1neoforge

Grimoire Ascension

Step into a world filled with magic, grimoires, and powerful battles inspired by the universe of Black Clover.

955downloads

1.21

CPVP Mobs

A datapack that makes mobs able to crystal pvp.

953downloads

1.21.1fabric

ecco's BetterMC

A BetterMC-style pet project with the goal of enhancing the cutting edge of Minecraft release versions.

950downloads

1.16.3fabric

Strike After Swing

Delays mob melee damage until the attack swing animation finishes.

940downloads

1.21.5

ItemDisplayPlugin

This plugin allows the collection of items dropped within a 5-block radius in Minecraft, merging the items with the same type and displaying their quantity in the item’s custom name. Items that cannot be stacked, such as enchanted equipment (e.g., swords,

936downloads

1.21.1neoforge

Spectrum Compat

Integrates Spectrum mechanics into other mods

929downloads

1.21.1neoforge

Frost Enchantments

This mod adds the Frost Aspect and Frost Protection enchantment. It uses the already existing freezing effect feature and turns it into a powerfull enchantments.

929downloads

1.21.11

The Night Golem

This datapack adds a magic statue that makes you fight monsters that get stronger overnight, dropping also better loot.

914downloads

1.21.11

Spawner Upgrades

A datapack that allows you to collect spawners with silk touch, and/or upgrade them with craftable custom items.

913downloads

1.21.1fabric

Slimatrix

a silly little Slime mod i made for the basically content smp

912downloads

1.21.9

Joe Rogan Shulker Sounds

Replace the Shulker ambient/damage sounds with Joe Rogan's imitations of various animals

908downloads

1.21.1neoforge

IFC-Integrations

Unite the worlds of Ice and Fire and MCA Reborn with legendary relics, enhanced creature interactions, and a new way to experience both mods together.

907downloads