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Minecraft Java 1.21 Mods

Browse 3,388 free mods for Minecraft Java 1.21 — popular picks include Create Aeronautics Paddlewheels, CraftBook, Deltapack.

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3,388 mods

1.21.1neoforge

Create Aeronautics Paddlewheels

Allows waterwheels to be used as paddlewheels for boats

5.8kdownloads

1.7.2

CraftBook

CraftBook lets you create magically extending bridges, compact Redstone circuits, complex Minecart mechanics, and much more... — all without a client mod and fully customizable by the server.

5.8kdownloads

1.21.11

Deltapack

A deltarune datapack adding content from dark fountains and dark worlds to the roaring knight. As well as items and spells like snowgrave and the shadow mantle.

5.7kdownloads

1.21

Silk Touch Shriekers

Allows silk touched sculk shriekers to summon wardens!

5.7kdownloads

1.21.1neoforge

Showbiz

RR-Engine compatible animatronic simulator! Watch the Rock-afire Explosion perform - in Minecraft!

5.7kdownloads

1.16.5

Vinyls

Allows making server-side custom music discs.

5.6kdownloads

1.21.1neoforge

TFMG Liquid Fuel Compat

Adds TFMG liquid fuels to Create Liquid Fuel on NeoForge 1.21.1, with balanced Blaze Burner heat levels.

5.5kdownloads

1.7.2

RealTimeWeather

Sync your server's time and weather with the real world

5.5kdownloads

1.21.1neoforge

Smiley's Better Brain

A must-have add-on for VarmiteYT's Verity JE that makes Verity smarter.

5.5kdownloads

1.21.5

Wood Breaker

WoodBreaker makes chopping trees faster and cleaner while keeping the game feeling natural and balanced.

5.4kdownloads

1.21.7

Orderium [Order System]

Add an order system and let players to create and deliver orders from each others! Inspired by DonutSMP.

5.4kdownloads

1.21

Excavating Enchant: 3x3 Mining!

New enchant for pickaxes and shovels that lets you mine 3x3x3 areas! Perfect for survival servers and very vanilla friendly.

5.4kdownloads

1.21.10neoforge

Movable Block Entities

Allows pistons to push block entities without the need of Carpet Mod

5.4kdownloads

1.20

LightBans

Easy and Advanced Ban, Mute System GUI Support

5.4kdownloads

1.18

Better Warps

/warp but better , with permission and customizable messages !

5.4kdownloads

1.21.8fabric

Admin Utilities

Admin Panel is a user—friendly mod for administrators with a graphical interface. By pressing Z (or the designated key), you can change the game mode, time, clear inventory, or adjust world settings.

5.4kdownloads

1.21.1neoforge

Create: NeoBots

A Create-powered programmable robot mod that brings automation, logistics, and intelligent interaction into your world.

5.4kdownloads

1.21.11

Quick UndyingRefill

Automatically replaces your used Totem of Undying — first from your inventory, then from any shulker box that contains one. A must-have for every hardcore enjoyer.

5.3kdownloads

1.21.1fabric

EventAntiXray

a lightweight Minecraft Fabric mod designed for server administrators to detect potential X-ray cheating

5.3kdownloads

1.21

RandomDirtDrops

RandomDirtDrops is a fun Minecraft data pack that makes breaking dirt blocks drop completely random items from the entire game — from diamonds to dragon eggs! Perfect for chaotic survival challenges and OP item speedruns.

5.3kdownloads

1.21

Simple Voice Chat Music for Paper

Play music from YouTube, SoundCloud, Twitch, MP3 files, FLAC, etc into Simple Voice Chat groups so you can listen together with friends - now on Paper.

5.2kdownloads

1.21.1neoforge

Naturalis - Realistic Remorphed

RP Survival morph progression for ReMorphed: Knowledge XP, instincts, Resonance bonding, Humanity, and body-specific mechanics.

5.2kdownloads

1.21neoforge

Armistice: the Peace Engines

Machines from tomorrow, bringing peace to today

5.2kdownloads

1.21.1neoforge

Create Echoes of the Great Derailment

Rebuild the Machine Age after the Great Derailment in a steampunk Create modpack with quests, staged progression, automation, colonies, bosses, exploration, custom mechanics, powerful machines, and a world full of secrets.

5.1kdownloads

1.21.4

Protect

A WorldGuard-like, modern world protection plugin made for API usage

5.1kdownloads

1.21

CheckHacks

Detect client-side mods and hack clients on your server using the Sign Translation Vulnerability.

5.1kdownloads

1.21

Create: Completely Create

A lightweight Create addon that adds dozens of new, balanced, automation-friendly recipes for blocks, items, and materials. From improved stone processing and decorative block conversions to advanced mixing, crushing, and compacting chains.(ALSO HAS TUFF)

5.0kdownloads

1.21.11fabric

Recorder Ingame

Recorder Mod is a lightweight in-game recorder for Minecraft that lets you record gameplay and game audio directly to MP4 files without needing OBS or other external software.

5.0kdownloads