Minecraft Java 1.21 Mods
Browse 3,649 free mods for Minecraft Java 1.21 — popular picks include Warning (Horror TBS), Adult Zombies Only, You May Rest Now.
Updated daily
Warning (Horror TBS)
A TBS-inspired mod
Adult Zombies Only
Replace all baby zombies and similar with adults! Toggleable
You May Rest Now
Allows you to sleep if no nearby monsters can pathfind to you
Happier Ghasts
Happier Ghasts adds the Dried Ghast, Ghastling, and Happy Ghast before 1.21.6 releases!
Cobblemon: Fierce Competition
Adding trainers to Cobblemon the right way
Transfer Pet Owner
Give your pets to other players
The Bad Joke(Плохая шутка)
THE SCARIEST HORROR MOD EVER(100%) arthouse
MyPet 3 (Legacy)
Transform any mob into your loyal companion. Train them. Ride them. Fight alongside them.
Hunted.jar
a minecraft horror mod about a skinwalker.
Disable Mob Replacement
Disables the vanilla mob replacement mechanic in Pixelmon 9.x
Clay Overhaul
Add new uses to Minecraft clay!
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.
JoaCarpet
A small carpet extension mod with useful features for redstone and storage tech (+some minor survival tweaks)
Robotica
Robotica is a futuristic Minecraft mod set in a high-tech world filled with advanced robots, towering mechs, and powerful sci-fi weapons
GetWebbed
Makes spiders use cobweb in their attacks!
TheDungeons
A custom dungeon with multiple functionality. Monsters, access levels and much more! [1.17-1.21.x]
Vegan Mob Drops
Recipes replacing passive mob drops for players who don't like killing friendly mobs
Biome Tag Villagers
Changes Villager Types to use Tags instead of just Biomes!
Eyes In The Sky
Eyes In The Sky is a small Minecraft datapack that adds demon eyes from the game Terraria!
Armor Restitched
A vanilla-style mod that adds new armour, reworks armour mechanics, and extends on armour trims.
Dynamic Life - Free Version - (Living Ecosystems)
Make your world feel more alive with plants growing, dying, spreading and interacting with other plants and animals.
Better Wandering Traders
A datapack that improves the trades of wandering traders
Bucket'Em
A mod about adding more ways to store and move mobs in both buckets and non-bucket ways.
Shopkeepers-reloaded
A french, free, open-source fork of the Shopkeepers plugin (https://github.com/Shopkeepers/Shopkeepers/)
Perfect Parity: The Garden Awakens Edition
A near 1:1 backport of 1.21.4
Speaking Villagers - ChatGPT and TTS
Brings villagers to life! Chat with them and much more
Millager (Village Defenders)
Millager arms the villager side with a standing military of specialised infantry, mounted cavalry, summoners, and constructs, backed by raid reinforcements, patrols, player-issued orders, and diverse structures across the world.
Call Your Parrot
Easily call (whistle) your parrot with a goat horn to teleport it to you
Morphilla
Morphilla is a (vanilla) plugin that makes transforming into a mob possible without any mod!
Contamination
The world is ending, the air fills with deafening silence. Can you survive?
appledog
adds appledog and applepup and dogapple!!!!
Cube Animals
A mod that enhances Minecraft by adding 24+ new animals with unique mechanics, drops, and varying levels of aggression.
Custom Starters Menu - Cobblemon
Relive the excitement of choosing your Starter Pokémon just like in the official games, inspired by the iconic Starter Lab!
Health Bar Indicator
Adds Health Bar to all the mobs around you!
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.
galactic create
A massive Create addon introducing oxygen mechanics, custom planets, inter-dimensional spacecraft, alien mobs, and procedural space structures.