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Minecraft Java 1.21 Mods

Browse 21,954 free mods for Minecraft Java 1.21 — popular picks include Lemony's Survival modpack, CorePerformanceFix x SortSmart, A Little Darkness.

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Lemony's Survival modpack
1.21.8fabric

Lemony's Survival modpack

This is the Lemony Minecraft server modpack, adding performance, visuals, and new mechanics. It can also be used outside the server.

76downloads
CorePerformanceFix x SortSmart
1.21.1

CorePerformanceFix x SortSmart

A high-performance optimization plugin focusing on entity-ticking efficiency and automated item-stacking and you can use SortSmart

76downloads
A Little Darkness
1.21.8neoforge

A Little Darkness

This mod aims to increase the difficulty and variety of gameplay by adding content related to darkness in one way or another.

76downloads
GuiBindPro
1.12

GuiBindPro

GuiBindPro is a premium item binding and security management plugin exclusively designed for Minecraft servers. It aims to completely solve ownership and circulation security issues of valuable items on servers. Not only can it lock item ownership through

76downloads
All In MC: Configs
1.21.4neoforge

All In MC: Configs

In-game config menu for all All In MC mods. Press K to browse, edit, and save settings without leaving the game.

76downloads
Minecraft unOfficial Recipe Experiments
23w31a

Minecraft unOfficial Recipe Experiments

Minecraft's unOfficial experimental extra recipes data pack.

76downloads
ChestSortLite
1.20

ChestSortLite

🧰 One-command chest and inventory sorter with stack merge support.

76downloads
sukuna abilities
1.21

sukuna abilities

adds sukuna's abilities to the game

76downloads
GlobalHealth
1.21

GlobalHealth

All players share one global health bar. Damage one, damage all. Heal one, heal all. If one player dies, everyone dies. Perfect for challenges, hardcore modes, and teamwork-focused gameplay as well as creating content and events.

76downloads
Bongo's Paintings
1.21.8neoforge

Bongo's Paintings

This Project Adds 20 new paintings We and by we i mean myself recomend the mcdonalds painting for the other mod Better McDonalds Mod so yeah Made with MCreator

76downloads
Energy Evolution
1.21.8neoforge

Energy Evolution

an energy evolution tech tree mod

76downloads
Smart Compass & Clock
1.21

Smart Compass & Clock

Show coordinates with compass and time with clock. supports minecraft version 1.21x

76downloads
Hardcore Extra's
1.21.8

Hardcore Extra's

A plugin designed for adding extra options for when dying, such as lives or death bans.

76downloads
ddd's modified Darceno's Minecarts
1.20

ddd's modified Darceno's Minecarts

Fork of Darceno's Minecarts with some minor changes, as well as new additions

76downloads
LazynessIBCME
1.21.10fabric

LazynessIBCME

This mod adds the ability to convert blocks such as logs and wood into their respective varients, dirt into mud, concrete powder into concrete and making unwaxing copper blocks easier.

76downloads
HandyMaths
1.21

HandyMaths

This "plugin" is aimed to add mathematics in-game, so you don't have to open up the calculator every time you want to resolve an operation!

76downloads
No Chestplate
1.21fabric

No Chestplate

This mod removes all chestplates from Minecraft, so you can’t craft, find, or wear them. You lose the strongest armor slot in the game, making survival way more dangerous.

76downloads
Grow up!
1.21

Grow up!

A datapack that makes you start smaller so you can get taller over time, just like in real life!

76downloads
CAT BOW
1.21

CAT BOW

Exploding cats on arrows! Configurable particles, sounds, and more.

76downloads
CobbleRogue - RogueRestart
1.21.1

CobbleRogue - RogueRestart

True roguelike compatibility for Cobblemon

76downloads
Uncraftable Items Recipes
1.21.1

Uncraftable Items Recipes

Craft All the Uncraftable ITEMSS!!!

76downloads
Uncraftable Crafted
1.21.4

Uncraftable Crafted

Adds recipes for uncraftable items!

76downloads
Nuclear sewage-核污水
1.20.2

Nuclear sewage-核污水

This is a data pack that can be used for island survival, players will get poison and nausea when they touch water, and after drinking the water lung potion, they will be immune to poison and nausea, and of course, players can take a boat without harm!

76downloads
Copper Handles
1.21.5neoforge

Copper Handles

Adds copper handles that make your tools stronger and faster to repair!

76downloads
Twitch Integration
1.21.5

Twitch Integration

Twitch Integration - Plugin adding Twitch chat integration to Minecraft!

76downloads
EnchantioTrades
1.21.6

EnchantioTrades

EnchantioTrades is an add-on plugin for adding Enchantio's enchantments to villager trades.

76downloads
No Totems
1.21.1

No Totems

Removes totems from the evoker loot table, making them impossible to get in survival. perfect for servers if you want to ban totems

76downloads
PandasSneezePlus
1.21.4

PandasSneezePlus

Increases baby panda sneeze rate and allows adult pandas to sneeze. Potentially dropping slimeballs.

76downloads
NDP (No Dirt Patches)
1.21

NDP (No Dirt Patches)

a datapack removing those annoying dirt patches you find everywhere underground

76downloads
LetmeChat Lite
1.19spigot

LetmeChat Lite

Prevent mojang from kicking your valuable players ⚡️ Anti packet kick

76downloads
Create: Patina
1.21.1neoforge

Create: Patina

A Create addon introducing oxidized variants and oxidizing mechanisms of copper items & blocks.

75downloads
Magician's Mechanisms
1.21.1fabric

Magician's Mechanisms

Integration between Trickster and Sable.

75downloads
Age Of Leveling
1.21.1fabric

Age Of Leveling

A mod focused on the Solo Leveling universe, featuring elements from the anime, manhwa, and game.

75downloads
More Reasonable Recipes
1.20fabric

More Reasonable Recipes

More Reasonable Recipes in Minecraft

75downloads
Floral Fertilizer
1.21.1fabric

Floral Fertilizer

This Minecraft mod adds an item to the game that acts similar to bonemeal, only spawning the native flowers when used. The crafting recipe for floral fertilizer is 8 bonemeal surrounding 1 glowstone dust.

75downloads
Simple Camera
1.21.1fabric

Simple Camera

Third-person camera control: distance, height, offset, a free camera to place it by eye, plus an optional rotation lock.

75downloads