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Minecraft Java 1.21 Mods

Browse 7,372 free mods for Minecraft Java 1.21 — popular picks include MetalPipeMace, Cobblemon Boosters, Sus totems.

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MetalPipeMace
1.21

MetalPipeMace

Turns the mace into a metal pipe (sound included)

2.1kdownloads
Cobblemon Boosters
1.21.1neoforge

Cobblemon Boosters

This is a Server side mod that adds different types of timed boosters to your server. These boosters can be used to increase the chances of finding Shiny Pokemon, or increases the catch rate!

2.1kdownloads
Sus totems
1.21.11

Sus totems

They... are... among... us...

2.1kdownloads
Jeck230NOTREALWORLD
1.21.11fabric

Jeck230NOTREALWORLD

AI-generated horror mod that adds the mysterious entity Jeck230, disturbing sounds, and a strange “not real world” atmosphere.

2.1kdownloads
Sizechange
1.21.11

Sizechange

This Datapack add some totems and shields that when held make you big or small, and they are expensive.

2.1kdownloads
a lot of diamonds
1.19

a lot of diamonds

makes diamonds a lot less rare

2.1kdownloads
WobblyDistortion
1.21.6-rc1

WobblyDistortion

Makes your world wobbly and distorted. Sometimes it looks like a fuzzy AI-generated video

2.1kdownloads
Chaotic Caverns World
1.20

Chaotic Caverns World

Datapack that creates stony cave worlds, prominently featuring cave biomes.

2.1kdownloads
FNAF Dreams and Nightmares
1.21.4fabric

FNAF Dreams and Nightmares

Mod will recreate the creepy atmosphere of FNaF 4

2.1kdownloads
Meowl Totem of Undying
24w18a

Meowl Totem of Undying

Resource pack replacing Totem of Undying with famous Meme Meowl with custom image

2.1kdownloads
Project: Explosive
1.21.1neoforge

Project: Explosive

Adds realistic explosions while keeping Minecraft’s vanilla style.

2.1kdownloads
Fleecifer
1.21.8quilt

Fleecifer

Turns all sheep hostile...

2.1kdownloads
TightsPack
1.21.9

TightsPack

A Resource pack that changes the diamond to the Pink n White Tights and Netherite to Black n White. Also removes the texture of diamond / netherite chestplate and helmet because why do u need them when u have these great Tights?

2.1kdownloads
Sculk Contagione
1.21.1fabric

Sculk Contagione

Makes Sculk more, lets say, invasive

2.1kdownloads
The Broken Script: Reprogrammed
1.21.1neoforge

The Broken Script: Reprogrammed

Here I am. A mod that adds new mobs and dimensions to add on to The Broken Script.

2.1kdownloads
Armaments
1.21.1fabric

Armaments

Adds a few new unique and interesting weapons to the game

2.1kdownloads
Create: Cardboard Tools
1.21.1

Create: Cardboard Tools

A mod / pack that adds cardboard tools to create mod!

2.1kdownloads
Nuke Plugin
1.21

Nuke Plugin

A project based on cubicmetre's orbital strike cannon

2.0kdownloads
Custom Potions
1.21fabric

Custom Potions

Allows adding custom potions and potion recipes through datapacks

2.0kdownloads
Totem of Daniel
1.19

Totem of Daniel

The BEST totem with DANYA

2.0kdownloads
Wavey Hair
1.21.11neoforge

Wavey Hair

mod that lets your hair have physics

2.0kdownloads
Horror by JMRobis
1.20.1forge

Horror by JMRobis

A Modpack that focuses on making Minecraft in to a horror experience.

2.0kdownloads
Re:Death - Yet another Return by Death mod
1.20.1forge

Re:Death - Yet another Return by Death mod

Yet another Return by Death mod BUT with mod integrations

2.0kdownloads
BiomeBetray
1.21.1

BiomeBetray

Biomes occasionally and silently swap your hotbar items with random ones from your inventory when you enter them :trollface:

2.0kdownloads
Ceruledge Knight Addon [Cobblemon]
1.21.1

Ceruledge Knight Addon [Cobblemon]

An add-on that adds a Ceruledge in the form of Roaring Knight (by deltarune) to Cobblemon.

2.0kdownloads
Workstations Cubed
1.14

Workstations Cubed

Classic-style full block workstations

2.0kdownloads
Color Only Challenge
1.21.10

Color Only Challenge

Beat Minecraft after being assigned 1 of 10 colors. You can only break blocks that match your color, making every run chaotic and completely different.

2.0kdownloads
Amai's Aimassist
1.21

Amai's Aimassist

Plugin That adds /aimassist to game (if player have permissions)

2.0kdownloads
Reaper's Scythe
1.21.5

Reaper's Scythe

Introduce the legendary Reaper's Scythe, an end-game weapon with permanent combat buffs, a devastating right-click AoE attack (Wither II), and an on-kill speed boost. Highly configurable.

2.0kdownloads
drunk-n-high
1.21.1

drunk-n-high

Drunk-n-High is a novelty challenge shader that intentionally distorts the player’s vision to make normal gameplay harder.

2.0kdownloads
GOT GOT GOT
1.0

GOT GOT GOT

Replaces the potion drinking sound with an intense "GOT GOT GOT"

2.0kdownloads
Unusual Precipitation (Rain)
1.21.5

Unusual Precipitation (Rain)

This datapack rains random items/mobs/projectiles from the sky!

2.0kdownloads
Inventory question mark
1.20.5

Inventory question mark

This project changes all textures in the inventory to "?".

2.0kdownloads
floppa sun
1.6.1

floppa sun

Makes the sun a big floppa

2.0kdownloads
Potatomod
1.21.1neoforge

Potatomod

The potatomod is a funny and unlogical mod.

2.0kdownloads
Title Remover
1.14

Title Remover

A very very simple resource pack that should (key word, should, may not work with some mods) remove the title, or in other words, the word Minecraft in the start menu.

2.0kdownloads