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Minecraft Java 1.21 Mods

Browse 3,384 free mods for Minecraft Java 1.21 — popular picks include PerformanceX, Create: Colony, Furnace Plus.

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PerformanceX
1.19fabric

PerformanceX

Struggling with LAG??? Look no further! PX is an All-in-one server performance suite - 50 modules including item/mob despawn timers, AI throttling, lag machine detection, auto backups, Discord webhooks, Geyser support, and more. 1.8.8-26.2.

14kdownloads
Create: Colony
1.21.1neoforge

Create: Colony

A specialized integration mod bridging the mechanical power of Create with the colony management of MineColonies. Features custom block placement handlers and automated requirement syncing.

13kdownloads
Furnace Plus
1.21

Furnace Plus

Improve the speed, efficiency and longevity of your furnaces | No resource pack required

13kdownloads
Create: Templates & Gears
1.21.1neoforge

Create: Templates & Gears

Allows you to create Smithing Templates using the machines from the Create mod.

13kdownloads
Custom Experience Orbs
1.21.5fabric

Custom Experience Orbs

Allows for the customization of experience orbs

13kdownloads
Copper Chunk Loader
1.21.2

Copper Chunk Loader

Chunk Loader data pack friendly for vanilla survival. More uses for copper!

13kdownloads
TheDungeons
1.17

TheDungeons

A custom dungeon with multiple functionality. Monsters, access levels and much more! [1.17-1.21.x]

13kdownloads
Raw Ore Block Blasting
1.21.4

Raw Ore Block Blasting

Blast raw ore block in to there smelted variant.

13kdownloads
MoreJeiInfo
1.21.4fabric

MoreJeiInfo

Show more information in tooltips

13kdownloads
Create Overpowered
1.21.1neoforge

Create Overpowered

Create Overpowered supercharges your Minecraft experience with features like automated ore farms, hyperenchanted apples for powerful buffs, and blaze paste for blaze cake crafting.

13kdownloads
BattleArena
1.19.4

BattleArena

A rich Minecraft match and event framework for creating minigames and arenas, supporting config-based and fully custom game modes with plugins.

13kdownloads
Create: Balanced Recipes
1.21.1

Create: Balanced Recipes

A Datapack ( You can turn into a mod ) for your create automation needs. Supplies players with Q.O.L recipes for everyday crafts!

13kdownloads
Contamination
1.21.1neoforge

Contamination

The world is ending, the air fills with deafening silence. Can you survive?

12kdownloads
Xaero Block
1.21

Xaero Block

Automatically disable Xaero's Minimap and enable the Fair-Play Mode plugin.

12kdownloads
Cube Animals
1.21.11fabric

Cube Animals

A mod that enhances Minecraft by adding 24+ new animals with unique mechanics, drops, and varying levels of aggression.

12kdownloads
Outer Glow Feather & Lunar
1.21fabric

Outer Glow Feather & Lunar

When you can see someone's outer layer in tab, they have an outline around their head Modified to be compatible with Feather and Lunar Client

12kdownloads
Essential PVP Utilities
1.21.11fabric

Essential PVP Utilities

This mod contains many features to give you an advantage when fighting. Contains Fast Block Placements, Wind Charge Optimizer, [Beta] Crystal Optimizer, Faster Strafing and much more.

12kdownloads
galactic create
1.21.1neoforge

galactic create

A massive Create addon introducing oxygen mechanics, custom planets, inter-dimensional spacecraft, alien mobs, and procedural space structures.

12kdownloads
CBC: Locometal Armor
1.21.1neoforge

CBC: Locometal Armor

A Create: Steam 'n' Rails addon created by MinWix Mods team that adds armor properties to locometal blocks

12kdownloads
Krave Client
1.21.11fabric

Krave Client

Krave Client - is a Minecraft client with a large number of features developed from scratch.

12kdownloads
Energy Bar Indicator
1.21

Energy Bar Indicator

Turn your world into a RPG game adding the Stamina Bar

12kdownloads
Create: Copper Oxidizing
1.21.1

Create: Copper Oxidizing

Datapack/Mod Allowing oxidizing Copper Using Spouts

12kdownloads
Modern Nuclearization
1.21.1neoforge

Modern Nuclearization

Makes the Modern Industrialization nuke explodable

11kdownloads
Orbital Railgun Unofficial Port
1.21.1fabric

Orbital Railgun Unofficial Port

Destroy your enemies with an orbital strike! The 1.21 unofficial port for the mod Orbital Railgun

11kdownloads
Industrial Odyssey
1.21.1neoforge

Industrial Odyssey

🔧 Industrial Odyssey is a private 1.20.1 modpack combining technology, exploration, and combat. Featuring Create for mechanical automation and Tacz for tactical gunplay, it also includes a custom economy system designed for multiplayer gameplay. Build, fi

11kdownloads
Sable: Destructive
1.21.1neoforge

Sable: Destructive

Physics-driven destruction for Sable: block-by-block impacts, craters, debris, dust plumes, shockwaves, camera shake, custom shaders and live server controls.

11kdownloads
[IU] No Damage Bee
1.19.2forge

[IU] No Damage Bee

No Damage Bee is an addon for IndustrialUpgrade that changes the mechanics of interaction with bees.

11kdownloads
Divinity Economy (Global Market)
1.21.10

Divinity Economy (Global Market)

A global dynamic market with the ability to buy and sell every item, enchants and experience in the game, and scales with supply and demand. A truly revolutionary and unique plugin packed with tons of features.

11kdownloads
FreakLand
1.21.1neoforge

FreakLand

Modpack inspire freakland server and more. Add new mechanics to Minecraft with create features!

11kdownloads
CreateBarters
1.16.5

CreateBarters

A small but great datapack that adds create mod trades to piglins.

10kdownloads
Oxide
1.21.1fabric

Oxide

Industrial Decay, Rust, and Ruin.

10kdownloads
In Game VPN
1.21.5fabric

In Game VPN

With this mod, you can use a VPN In Game! (Shift click to turn off after, and make sure to click the button at the top right of the menu to get the alive vpns!) Join the discord to give suggestions or report bugs!

10kdownloads
Paper Stasis Fixer
1.21

Paper Stasis Fixer

This plugin makes wireless stasis chambers work on Paper and PurPur servers by making it so whenever a fishing rod is used on a pressure plate, it spawns an invisible entity that stays on the pressure plate until the fishing rod is reeled in.

10kdownloads
Fire Starter
1.21.1fabric

Fire Starter

A cute little early game mod that lets you light fires using sticks or flint and inefficiently smelt all smeltable resources

10kdownloads
Create: Enhanced Iron Processing
1.16

Create: Enhanced Iron Processing

This is a datapack that adds a custom mixing recipe to produce crimsite renewably to enhance your iron and redstone farms.

10kdownloads
CC: Deep Seas
1.21.1neoforge

CC: Deep Seas

CC: Tweaked x Create: Deep Seas

10kdownloads