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Minecraft Java 1.21 Mods

Browse 2,721 free mods for Minecraft Java 1.21 — popular picks include The Fog Origin, Moar Bosses, Trinkets for Friends and Family.

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The Fog Origin
1.21

The Fog Origin

This datapack adds a new origin to the Origins mod, The Fog. Using this origin, you can fly through the sky and swim through the sea as a ball of gas, or temporarily solidify to hang out with friends!

8.3kdownloads
Moar Bosses
1.21.9

Moar Bosses

Moar Bosses adds 7 types of randomly spawning bosses into your Minecraft world. Each boss has 3-5 unique and crazy magical attacks, and drop cores that can be used to craft magic wands. The bosses have custom textures using Optifine or Reselect or CET.

8.3kdownloads
Trinkets for Friends and Family
1.21.1fabric

Trinkets for Friends and Family

A mod that adds a variety of simple trinkets to spice up your game.

8.3kdownloads
GodArmour
1.21

GodArmour

The plugin from ManePear's GodArmor video

8.3kdownloads
OnePlayerSleepX
1.19

OnePlayerSleepX

Automatically skips night if one-player sleeps.

8.2kdownloads
Undying Enchantment
1.21.2

Undying Enchantment

Undying enchantment for shields!

8.1kdownloads
Spiky Enchantment
1.21

Spiky Enchantment

New enchantment for shields to inflict damage on rejected attacker with the shield

8.0kdownloads
Everything Ice
1.21.9fabric

Everything Ice

This mod makes every block in Minecraft infintely slippery, like ice (but worse).

8.0kdownloads
ReanimateMC
1.21

ReanimateMC

Enable your players to revive their fallen comrades, promoting cooperation and teamwork. Add a new dimension to your gameplay with this unique feature.

8.0kdownloads
ThePjotyr's Speedsters
1.21

ThePjotyr's Speedsters

Bring to your game your favourite superhero - The Flash, and everything that comes along with him

7.9kdownloads
PMWU-DAT
1.21.1neoforge

PMWU-DAT

The Damage Assessment Toolkit allows players to rate and document tornadoes that occur within their world.

7.9kdownloads
Rods from God
1.21.1fabric

Rods from God

Miscellaneous superweapons for Modfest 1.21

7.9kdownloads
Repairsmith
1.21fabric

Repairsmith

Adds a repairsmith villager that can repair damaged items for emeralds

7.9kdownloads
Variating Mobs
1.21.1neoforge

Variating Mobs

Mobs can spawn with varied stats! Aswell as a few more related things.

7.8kdownloads
Phantomcatcher
1.21.6

Phantomcatcher

Way to protect yourself from phantom spawning

7.7kdownloads
Amarong
1.21.1fabric

Amarong

Adds a new material called Amarong, handheld "rubber" ducks, kaleidoscopes, and rainbow beacons with no redstone required

7.7kdownloads
Pulchra Occultorum
1.21.1fabric

Pulchra Occultorum

This was a mod all about Victorian Science, Carneval and Occultism. Features are put on hold for now.

7.7kdownloads
Eternal Enchantment
1.21

Eternal Enchantment

New enchantment to prevent items from despawning and being destroyed!

7.6kdownloads
Xshards
1.17

Xshards

Xshards is a Minecraft plugin that introduces a shard-based economy, enabling players to earn shards through gameplay, purchase items from a public shop, and manage their shard balances with various commands.

7.4kdownloads
SMP Silk Spawner
1.17

SMP Silk Spawner

Silk Touch spawners implemented in a vanilla/smp friendly way! Fully configurable with different things that could happen with breaking spawners

7.4kdownloads
[COBBLEMON ADDON] Lightweight - No Ride Fall Damage
1.21.1fabric

[COBBLEMON ADDON] Lightweight - No Ride Fall Damage

This mod disables fall damage for the player and entity that is being ridden. This is especially annoying when playing Cobblemon and riding entities that cannot fly, making it almost useless to ride anything besides flying Pokémon.

7.3kdownloads
Fletcher (Fabric)
1.21.8fabric

Fletcher (Fabric)

Adds Fletching Table functionality to Minecraft!

7.2kdownloads
KickRedirect
1.7.2

KickRedirect

Redirect your players to a server after a server shutdown

7.2kdownloads
Zauber
1.21fabric

Zauber

Zauber adds new Spells, Spell Table and Spell Books. Master the Spells and accomplish your Goals!

7.2kdownloads
Dedsafio Tools 3
1.16.3

Dedsafio Tools 3

DTools3 is a plugin that provides you with the necessary tools to make your Dedsafio 3 style event a success! No mods or datapacks!

7.1kdownloads
Enchantments Overful
1.21.2

Enchantments Overful

make enchantments more powerful

7.0kdownloads
Projectile Deflection Enchantment
1.21

Projectile Deflection Enchantment

New enchantment for chestplates that protects you from projectiles!

6.8kdownloads
Golden Dandelion Backport
1.21.9fabric

Golden Dandelion Backport

Adds the Golden Dandelion to earlier versions of the game

6.8kdownloads
Chroma Key - Green Screen
1.17fabric

Chroma Key - Green Screen

Green screen instead of green concrete

6.8kdownloads
Vanilla But Wrong
1.21fabric

Vanilla But Wrong

Vanilla but wrong is a Fabric psychological horror mod for singleplayer and multiplayer. One shared sanity system, adaptive Director events, trauma progression, and UI/audio corruption turn normal survival into a tense mind game.

6.7kdownloads
Minecraft But.. Grass Drops Op Items
1.20

Minecraft But.. Grass Drops Op Items

Minecraft.. But Grass Drops Op Items!

6.6kdownloads
Ender Compass
1.21.5

Ender Compass

Lodestone teleports!

6.6kdownloads
X-ray Ball
1.21.6

X-ray Ball

Stop wasting hours mining like a peasant. Throw a snowball to remove blocks in a 10x10 area and leave the actual loot floating for you to finally pick up.

6.5kdownloads
Mr_ChibisMMO
1.21.11

Mr_ChibisMMO

Survival based MMO for players to have fun in either (Singleplayer, Multiplayer, or Modded) skills such as, "Agility", "Attack", "Cooking", "Defense", "Excavation", "Fishing", "Hitpoints", "Hunter", "Magic", "Mining" & "Commands/Custom World Gen loot".

6.4kdownloads
SilkTouchSpawnerZ
1.21

SilkTouchSpawnerZ

A implementation of the wanted: Using Silk touch to mine spawners

6.4kdownloads
Leaves Drop OP Loot
1.21.11fabric

Leaves Drop OP Loot

Imagine breaking the leaves on a tree, trying to get saplings; but instead you get op loot. This is good for manhunts or just fun gaming. Shears + leaves = Op Loot.

6.3kdownloads