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Minecraft Java 1.21 Mods

Browse 3,387 free mods for Minecraft Java 1.21 — popular picks include Colorful Depot, Geode Mania, Redstone Additions.

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Colorful Depot
1.21.1neoforge

Colorful Depot

Compatibility for Create: Colorful Pipes & Dye Depot

3.2kdownloads
Geode Mania
1.21.1neoforge

Geode Mania

Adds 2 new dimensions, new combat mechanics, 4 new ore types, and a heavy emphasis on Copper and Amethyst!

3.2kdownloads
Redstone Additions
1.21.9

Redstone Additions

Best redstone&tech datapack, Super optimized, 55+ blocks (Block breaker, block placer, filters, conveyors, item pipes, breeder, generators, gates, chunk loader, wireless redstone, multiblocks, jetpacks and so much more ! )

3.2kdownloads
Create: Goggles Show RPM
1.21.1neoforge

Create: Goggles Show RPM

Engineer's goggles now show the RPM of your machines.

3.2kdownloads
Project AZOTH Cobblemon Modpack
1.21.1fabric

Project AZOTH Cobblemon Modpack

Project AZOTH is back and better than ever. Explore a fresh take on the Pokémon experience in Minecraft with seamless open-world mechanics, community-driven events, and an immersive survival adventure.

3.2kdownloads
Better Left Click
1.21fabric

Better Left Click

Allows you to use left click bind like normal but not lose out on the competitive and survival advantage of using a keyboard key.

3.2kdownloads
Villager Job Tools
1.21.10fabric

Villager Job Tools

Client-only. Reroll any villager's trades (break/place their job site block) until wanted offers appear. Trades Finder, Auto Buy, Auto Sell. Keybinds: K = menu, R = start/stop.

3.1kdownloads
Token Smp Season2
1.21

Token Smp Season2

The best plugin for your smp token smp season 2 with 87 mobs token

3.1kdownloads
Cursed Worlds
1.20fabric

Cursed Worlds

breaking world generation horrendously

3.1kdownloads
Image Previewer
1.20

Image Previewer

Preview images in chatbar easily, efficiently. (No resourcepack needed)

3.1kdownloads
Croparium: Create
1.21.1neoforge

Croparium: Create

Adapting 5 ore resources from Create into farming mechanics.

3.1kdownloads
DonutPlus
1.21.1fabric

DonutPlus

Makes DonutSMP better styled tab/scoreboard/chat, custom menus, and a full in-game config editor. active on DonutSMP.

3.1kdownloads
Ben 10 Classic Datapack
1.20.6

Ben 10 Classic Datapack

Become a hero with this datapack!

3.1kdownloads
Crafter God
1.21.4neoforge

Crafter God

Craft almost 50 uncraftable items while being balanced!

3.1kdownloads
EventCore
1.21

EventCore

Events made easier

3.1kdownloads
PooperMC
1.16.5

PooperMC

The all-in-one solution for any server. Message Logging, Mention, Chat Color, Description / MotD, Muting, Reporting, Staff-Chat, Friends, Parties, Vein-Mining, Whitelist, Better-AI, AFK, Menu Commands, Global Ender Chest, Death-Banning, Anvil-Cap and more!

3.1kdownloads
Smart Sorter
1.21.8fabric

Smart Sorter

Lightweight Auto-Sorter and Storage Network for 500+ chests. Features automated smelting, XP collection, and smart routing for Fabric 1.21.1+.

3.0kdownloads
Connection Guard
1.8

Connection Guard

Connection Guard is the best free Anti VPN and Geo Blocker.

3.0kdownloads
Heards Panic
1.21.8

Heards Panic

Herds panic when one of them gets hit.

3.0kdownloads
Yeth's TPA
1.21

Yeth's TPA

An ultra-compatible, functional, and stable TPA mod

2.9kdownloads
Create: Aeronautics/Ultimate Factory Recipe Fix
1.21fabric

Create: Aeronautics/Ultimate Factory Recipe Fix

This datapack fixes a bug in "Create: Ultimate Factory" where the "compat" folder does not work on servers.

2.9kdownloads
Mace Elytra Boost
1.21.11fabric

Mace Elytra Boost

Boost your Elytra flight by attacking with a Mace! Perfect for fast travel and aerial combat.

2.9kdownloads
Create Aeronautics Addon: Plough & Roll!
1.21.1neoforge

Create Aeronautics Addon: Plough & Roll!

An Addon for Create Aeronautics that adds functionality to the Mechanical Plough and Mechanical Roller on Simulated Sable Contraptions.

2.9kdownloads
Cobblemon x Oritech Compat
1.21.1neoforge

Cobblemon x Oritech Compat

This mod / datapack adds some compatability and new crafting recipes to Cobblemon using Oritech machines

2.9kdownloads
ItemMakerX
1.21

ItemMakerX

A custom item creator for custom items with custom abilities

2.9kdownloads
Gambler's Fallacy
1.21.1fabric

Gambler's Fallacy

Slot machine, gambling, and a gambling weapon

2.9kdownloads
Material Beacons
1.21.1fabric

Material Beacons

Changes the effect of beacons to be based on the material used to construct them.

2.9kdownloads
CC: Optical
1.21.1neoforge

CC: Optical

All you need for your turrets!

2.8kdownloads
Circuitry & Magic
1.21.1neoforge

Circuitry & Magic

Combines Redstone mechanics with the art of enchantment and adds unique synergy between the realms of magic and technology.

2.8kdownloads
Manual Labour
1.21.1neoforge

Manual Labour

A mod about bringing hands-on, hard work back to Minecraft!

2.8kdownloads
No Global Sounds
1.21.11fabric

No Global Sounds

Stop global sounds like the wither's spawning, ender dragon death, end portal activation.

2.8kdownloads
AntiSeedCracker
1.21.4

AntiSeedCracker

Protekts your server’s real seed by providing fake seeds to clients and blocking seed-discovery commands. Fully optimized for Folia.

2.8kdownloads
Create: CROWNS x Create: More burners Compat
1.21.1neoforge

Create: CROWNS x Create: More burners Compat

Adds compatibility for the create: CROWNS heat exchanger to accept create: More Burners

2.8kdownloads
Slimefun United
1.19

Slimefun United

A modern and organised continuation of Slimefun’s legacy. Slimefun United transforms your server into a modpack-like experience with backpacks, jetpacks, reactors, electricity, automation and countless new systems.

2.8kdownloads
SkHttp
1.13

SkHttp

skript addon for http

2.8kdownloads
Rhyme PVZ
1.21.1neoforge

Rhyme PVZ

This is an impressive PVZ module which will include most of the plants and zombies from PVZ 1 and PVZ 2, with new mechanics and gameplay.

2.8kdownloads