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Minecraft Java 1.21 Mods

Browse 12,335 free mods for Minecraft Java 1.21 — popular picks include [1.21.8 Update!] Butterflies and Dragonflies, CustomCreatures, Mandala's Pokeball + Es.

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[1.21.8 Update!] Butterflies and Dragonflies
1.21.8

[1.21.8 Update!] Butterflies and Dragonflies

This datapack adds 12 unique variants of Butterflies and Dragonflies into your world! You can catch them with a bugnet, or kill them to display thier bodies. Can you collect all 12?

5.2kdownloads
CustomCreatures
1.21spigot

CustomCreatures

Fully customize cloths and tools, enhancements and effects, drop and attributes at entity spawn

5.2kdownloads
Mandala's Pokeball + Es
1.21

Mandala's Pokeball + Es

From "Mob Lassos" and "Portable Mobs" to "Pokeballs."

5.2kdownloads
Cure's Fakemon Stuff
1.21.1

Cure's Fakemon Stuff

Adds my own Fakemon to Cobblemon, usually new evolutions, regional variants, etc!

5.2kdownloads
RandomDirtDrops
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.

5.2kdownloads
BotArmy
1.21.11fabric

BotArmy

This is a mod that can summon your own army of players. It uses carpet mod's fake player summoning capabilities to spawn offline players. You can command this army to attack any player on the server!!

5.2kdownloads
No Warden ❌
1.13

No Warden ❌

Disable Wander in Minecraft by preventing its spawning and removing any that appear in the world

5.2kdownloads
Easy Xian简单修仙
1.21.4neoforge

Easy Xian简单修仙

Cultivate into immortality!修炼成仙!

5.2kdownloads
SVM Powers (Super Powers)
1.21

SVM Powers (Super Powers)

SVM Powers is a Super Power datapack adding a variety of abilities, new structures, mobs, items and more!

5.2kdownloads
Armistice: the Peace Engines
1.21neoforge

Armistice: the Peace Engines

Machines from tomorrow, bringing peace to today

5.2kdownloads
Dogs get 2nd amendment rights
1.20.6neoforge

Dogs get 2nd amendment rights

Allows Dogs to operate and own firearms in Minecraft, make sure not to "accidentally" punch them.

5.2kdownloads
Visible Invisible
1.21.11fabric

Visible Invisible

When toggled on you can see mobs/player with invis potion effect.

5.2kdownloads
Custom Clear Lag
1.21.4neoforge

Custom Clear Lag

Optimal Fluidity, Enhanced Experience

5.2kdownloads
Equipment Expansion: Silly Style
1.21.1neoforge

Equipment Expansion: Silly Style

A light-hearted mod that gives the Ender Dragon and Wither a bunch of useful loot!

5.2kdownloads
Movable Block Entities
1.21.10neoforge

Movable Block Entities

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

5.1kdownloads
Upgradeable Spawners
1.21.6

Upgradeable Spawners

Upgrade mob spawners to boost spawn rate, lower spawn delay, or make spawned mobs have low HP or no AI

5.1kdownloads
Latawoo's Extra Tools, Ores, and Weapons
1.21.1neoforge

Latawoo's Extra Tools, Ores, and Weapons

Latawoop adds new ores, new tool sets, and new armors. New ores added to the overworld, nether and end. New Steel Ball weapon.

5.1kdownloads
Blue Depths
1.21.11

Blue Depths

This is a datapack that improves the Minecraft ocean and river ecosystem by adding new mobs, blocks, and a brand new ocean boss. The new sea creatures include Orcas, Sharks, Sturgeons, Jellyfish, Catfish, and Tuna

5.1kdownloads
CobbleGuard
1.21.1fabric

CobbleGuard

Cobblemon ServerSide-Mod that adds a Fight-Or-Flight Behaviour

5.1kdownloads
Crystalline
1.21.1fabric

Crystalline

A Mod about amethyst and crystals

5.1kdownloads
Villager/ Wandering trader drops
1.14

Villager/ Wandering trader drops

Villlager and wandering traders now drop items

5.1kdownloads
Armour Trim Abilities
1.21

Armour Trim Abilities

Adds armour trim abilites for almost all the trims.

5.1kdownloads
Psychies: Creatures of Emotion
1.20.1

Psychies: Creatures of Emotion

Cobblemon datapack adding Psychies to Minecraft

5.1kdownloads
Suspicious Pots
1.21.9neoforge

Suspicious Pots

This mod sometimes spawns small monsters such as silverfish, endermites or baby husks when destroying pots!

5.1kdownloads
Cobble Spawn Tracker
1.21.1fabric

Cobble Spawn Tracker

Client-side spawn alert mod (entity tracker) designed for hunting specific Cobblemon pokemon

5.1kdownloads
The Legend Of Goatman
1.21.1neoforge

The Legend Of Goatman

This mod adds goatman in your world!

5.1kdownloads
Witches Drop Blaze Powder
1.20

Witches Drop Blaze Powder

Adds blaze powder to a witch's loot table

5.1kdownloads
Cobblemon Repel NeoReforged
1.21.1neoforge

Cobblemon Repel NeoReforged

New 3 blocks that prevent Pokémon spawns in a radius.

5.1kdownloads
Snowy/Albino Creepers
1.21.1neoforge

Snowy/Albino Creepers

Creepers but they are a albino snowy version for vanilla+

5.1kdownloads
Little Foxes
1.20.1forge

Little Foxes

Additional little fox guys!

5.0kdownloads
Cobblemon Snack Alert!
1.21.1

Cobblemon Snack Alert!

Alerts the player when a Poké Snack lures in a new Pokémon

5.0kdownloads
The Useful Tools Mod
1.21.1forge

The Useful Tools Mod

Adds tool and armor variants of materials already in game, along with explosives.

5.0kdownloads
Some of My Custom Origins
1.21fabric

Some of My Custom Origins

This is an addon to the Origins Mod that adds a few custom origins that I made for me and my friends: The Parrot, The Assassin, The Serpentine, The Chorusian, and The Creeper.

5.0kdownloads
Litavis
1.21.1fabric

Litavis

Litavis is a mod revolving around the Earth element, expanding how Mud and Terracotta are used in the world along with adding Australian themed elements

5.0kdownloads
Dual Type Starters
1.21.1

Dual Type Starters

Gives starters who dont have a second type a second one, and changes movesets to reflect that for cobblemon

5.0kdownloads
Wardens Only
1.21

Wardens Only

Hostile mobs are replaced with the warden, with exceptions for piglins, enderman, blaze, and the ender dragon, and the addition of Zombified Piglins.

5.0kdownloads