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Minecraft Java 1.21 Mods

Browse 1,432 free mods for Minecraft Java 1.21 — popular picks include Wither Survival, Dominus, Random Eventy.

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Wither Survival
1.21

Wither Survival

Every mob turns into Withers. Try to beat the game

80downloads
Dominus
1.21

Dominus

Dominus is a Paper 1.21+ plugin that lets trusted operators secretly control a Minecraft server — shaping the world with powerful tools or walking among players disguised as any mob — while remaining completely undetectable.

79downloads
Random Eventy
1.21.11fabric

Random Eventy

When creating a new world you have a new button, there you can configure the randomness of your survival world!

79downloads
Wednesday Frogs
1.21.9

Wednesday Frogs

Mimics Wednesday Frogs from the craft mine update.

79downloads
Craftable Villager Spawn Egg
1.21.11

Craftable Villager Spawn Egg

This datapack adds the crafting recipe that lets players create a Villager Spawn Egg using rare and valuable items.

78downloads
Rotten Flesh to Beef
1.20.5

Rotten Flesh to Beef

just cook a piece of rotten flesh in a furnace (idk if it works in a smoker or campfire but idgas) and it'll give raw beef! i made this for fun and jst decided to upload it

78downloads
Sculk Monster
1.21.4neoforge

Sculk Monster

Became the Sculk Monster for a permanent strengh and night vision effect ! However, during thunderstorm, you will turn into the Sculk Monster...

78downloads
Creepy Colorful
1.21.8neoforge

Creepy Colorful

Creepers are now a colorful bunch thanks to Creepy Colorful!

77downloads
Whiter the Cherubim
1.21.1fabric

Whiter the Cherubim

A Polar opposite of Wither an Angel Meant to Serve God , Now Descended into the Overworld

77downloads
Being Alone (BE)
1.21.8neoforge

Being Alone (BE)

This mod makes you feel alone... because you are...

77downloads
Artificial Unintelligence
1.21.9

Artificial Unintelligence

Adds Merl, the Minecraft Support Virtual Agent into minecraft!

77downloads
SoulCommand
1.21

SoulCommand

SoulCommand is a Minecraft 1.21.4 Bukkit plugin that lets hostile mobs temporarily possess players, causing them to lose control and exhibit eerie behaviors before breaking free.

77downloads
Bastion Reprieve
1.21.11

Bastion Reprieve

More piglins, less brutes. A compromise between 1.16.1 and modern Minecraft.

76downloads
Mod but my Friends decided what's in it
1.21.8neoforge

Mod but my Friends decided what's in it

lots of stuff, a huescape dimension, dragons, epic cave biome with game-changing mob, eldritch horror spider, Son Goku and more!!!1!!!

75downloads
MobWool
1.20

MobWool

All the wool blocks feature custom mob head designs.

75downloads
Not Invisible Anymore
1.21.11neoforge

Not Invisible Anymore

A mod that makes the invisibility effect and tag only make you 50% transparent

75downloads
Copper Golem Retribution
1.21.11fabric

Copper Golem Retribution

⚡ Copper Golems strike back with deadly lightning when attacked.

75downloads
Chaotic Cows
1.21.8neoforge

Chaotic Cows

If you hit cows, strange things can happen.

75downloads
Remove Lava Chicken Drop
1.21.7-rc1

Remove Lava Chicken Drop

Removes the "Lava Chicken" disc from the Zombie loot table.

75downloads
PhoenixSCinMC
1.21.4neoforge

PhoenixSCinMC

Just Adds PhoenixSC into the Game

75downloads
Twilight Forest Smithing
1.21.1fabric

Twilight Forest Smithing

Progression-based smithing for the Twilight Forest mod.

74downloads
Creeper Radar
1.21.11fabric

Creeper Radar

Creeper Radar is a simple client-side Fabric mod for Minecraft 1.21.11 that detects creepers within a 30-block radius around the player. It displays the number of nearby creepers and the distance to the closest one in the action bar.

74downloads
Weirdo-Mod
1.21.8neoforge

Weirdo-Mod

Weird mod that adds destroyer of world, cheese, and more.

74downloads
Guinermod
1.21.4neoforge

Guinermod

Survive a world invaded by the Guiners, new daylight enemies that spawn in large groups, and much more.

74downloads
The Silly Mod
1.21.4neoforge

The Silly Mod

A Minecraft mod that adds lots of new silly things!

72downloads
Echo: a new legend?
1.21.1neoforge

Echo: a new legend?

Get ready to be spooked, this is the start of a series called Legends: Retold? Where it retells famous creepypasta characters and makes new ones!

71downloads
Owl Jump Rope
1.21.11fabric

Owl Jump Rope

Adds a jumping owl with a rope that spawns in villages and explodes when killed.

70downloads
AnimalLauncher
1.21.4

AnimalLauncher

A plugin that allows you to launch animals using shovels.

70downloads
Nightshift
1.21.4fabric

Nightshift

Challenge oriented, randomly generated nocturnal events.

69downloads
Chaos Block
1.21neoforge

Chaos Block

A block that spawns any item or mob in the game, including modded.

69downloads
Jimbob
1.21.4neoforge

Jimbob

This mod adds a new formidable entity to your game, Jimbob. Jimbob will spawn in any biome, at any time, and will chase you down nonstop until he finally can get you. This is a horror mod.

69downloads
ToughCraft
1.21.9

ToughCraft

I'm trying to create a very complex datapack that will be based on vanilla Minecraft and make the game impossibly difficult.

69downloads
Feather Boop
1.21.11fabric

Feather Boop

Use a feather to launch Entities like fireworks

68downloads
A-90
1.21

A-90

Datapack thats add A-90 to your world

68downloads
Milk Madness
1.21.8neoforge

Milk Madness

Ever wanted to do a milk bucket clutch? Well now you can! (Plus much much more)

68downloads
Magical Tools
1.21

Magical Tools

This Datapack, best used with datapacks such as STRONG MOBSSS, or Ygdrassil, or more mobs, is going to be best because this gives tools OP abilities such a 3X3 mine or magnet pull, read the description for information about abilities.

68downloads