Minecraft Java 1.21 Mods
Browse 3,635 free mods for Minecraft Java 1.21 — popular picks include Quirky Vehicles Framework, Village Guards, Token Smp Season2.
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Quirky Vehicles Framework
Mod framework providing tools for easier implementation of multipart and multiplayer-movable vehicles
Village Guards
Adds Village Guards in vanilla minecraft without replacing original skeleton mobs.
Token Smp Season2
The best plugin for your smp token smp season 2 with 87 mobs token
Raid On!
Proper Raid Scaling and QOL Items! Higher Levels of Bad Omen make Raids longer and larger!
PsychoTerror
A psychological horror system that reacts to each player’s behavior, creating unique personal scares and world distortions.
Cobblemon TP-Pastures (No despawn for Pasture Block's)
Cobblemon Pasture Recall/Teleport Change
Happy Ghast Stopper
A Mod / Datapack that stops the Happy Ghast from roaming around AUTOMATICALLY!
PreventStabby
Toggle PvP plugin that protects pets, mounts and more!
Heards Panic
Herds panic when one of them gets hit.
No Drowned ❌
Disable Drowned in Minecraft by preventing its spawning and removing any that appear in the world
Player Husk
Did I just see another of myself?
Dungeon Finder
A server side command to locate the nearest spawners to a player!
Mobility Modifications
Adds more than just running and jumping! (Dashing, Wall jumping, Climbing, Crawling)
Mob Scaling
Mobs get stronger the more you have progressed.
Random Bosses
The WASD Random Bosses Datapack turns naturally spawned mobs in the world into bosses. It was inspired by an old mod that is similar in function. Bosses spawn with random power levels, random sizes, and loot based on difficulty.
Anger Management Mod
Are you tired of accidentally hitting or attacking your friendly Villagers, Piglins, zombified Piglins, or Iron golems? Look no further than the 'Anger Management Mod'!
Military NPC and unique weapons
This mod adds two unique military NPCs, each with their own new weapons and distinct mechanics, offering fresh combat challenges and gameplay variety.

No Discounts
Removes villager discounts!
Geode Mania
Adds 2 new dimensions, new combat mechanics, 4 new ore types, and a heavy emphasis on Copper and Amethyst!
Beds Spawn Phantoms
Encourages building a proper shelter around your bed instead of just placing it in the open
Home Lawn Security
A mod that aims to add Plants vs Zombies' versus mode to the game.
Absurd Death Messages
A mod with features designed to achieve ridiculous death messages suggested by Knarfy's Audience
Ignited
Realistic fire mechanics
Croshair switch mod
Changes the croshair if u aim at a mob/player
DAOT Giants on Grass
DAOT Giants on Grass is an addon for dannys-aot (an Attack on Titan mod) that restricts Titan spawns only to grass-type blocks on Fabric.
StackMob Fabric
A mod that allows players to stack massive amounts of mobs into a single entity.
More_origins
Adds more origins to the origins mod
Inverse Phantoms
Inverses how phantoms work

Modern Chickens
A port of setycz's Chickens mod, and timrwood's Roost mod to 1.21.1 combined into a single package for NeoForge.
Train's Tweaks
Configure hardcoded aspects of experience, rarity, mob drops, and more
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.
Carpet-FGA-Addition
An AI-powered Carpet extension mod packed with practical utilities, including longer player name support and fake-player area mining.
Super Fast Ghasts
Speed and Health Boost for Happy Ghasts
Animal Genders
Introducing a male/female biological system to all animals.
ChatPointsTTV - Twitch & TikTok integration for Streamers
Integrate your gameplay stream with your audience. Minecraft in-game interactions through Channel Points, Donations, Likes and more! Compatible with Twitch and TikTok livestreams.
Simple SIT
A super simple, easy to use, lightweight sit plugin. Now with piggyback riding!