Minecraft Java 1.21 Mods
Browse 3,605 free mods for Minecraft Java 1.21 — popular picks include Animageddon: Mob Overhaul, ramel, TFC Astikor Carts.
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Animageddon: Mob Overhaul
Overhaul of mobs while preserving the vanilla style of the game
ramel
bring your camels to ramming speed!
TFC Astikor Carts
Adding compatibility between Astikor Carts and TerraFirmaCraft
Touhou Maid: Affection
Adding a “kiss” feature to Touhou Little Maid, inspired by “kiss-a-friend”
Actually Camel
A mod that changes camels so they actually look like camels.
MythicMobs
Create custom mobs and bosses with advanced skills, attributes, equipment, and more!
Carpet mace fix
This mod fixes bug #2108 in the carpet mod.
CobbleBuilds: Leaders [Cobblemon Addon]
Find Gyms, defeat Gym Leaders, and aquire Gym Badges to become the best there ever was
Multiplayer Bosses
A server-side mod that makes boss health and loot drops scales to player count.
Gravelmon
Gravelmon is a fakemon addon for the popular cobblemon mod that aims to add classic and notable fakemon to minecraft.
BetterStructures
Add structures for any world generation!
InstaRestock
Instant Restock or Insta Restock makes villagers infinite restock
Realm RPG: Treasure Balloons
Adds rare balloons flying above players. Shoot them down to get loot!
The Bee Fix
Fixes Bee Related Bugs on both client and server side
Complete Cobblemon Collection w Legendary Spawns
The Largest Cobblemon Addon Pack Made to Give Models and More Mon Spawns so that we can eventually reach full dex completion!
Cobblemon Poke Fusion
A configurable Cobblemon mod that lets you fuse Pokémon into custom results!
Cobblemon Trainer Doubles
Applies Doubles Format to all possible trainers in the radical cobblemon trainers mod
Auto Warden Subtitles
This mod automatically turns on subtitles when entering the Deep Dark biome, making it easier to detect any nearby Wardens or other entities.
Brutal Nightmare : Insane Difficult
Minecraft too easy? Try this mods with nearly 40 modifiers - settings new mini bosses, which made minecraft become hard & insane. Enhanced hostile mobs' AI & Angry passive mob. Zombie place/break blocks. Skeleton,Spider,Creeper,Enderman.
Anti-Creeper
A Minecraft mod that not allows creeper's explosion to break the block !
pv-addon-sculk
With this add-on warder and skulk sensors are triggered by proximity voice chat.
NarutoCraft
NarutoCraft is a mod, based on anime Naruto/Boruto
No Creeper Grief
Disables that creepers destroy blocks when exploding
Too Much XP (TME)
Yeets the laggy XP orbs, whilst still maintaining a high level count

Saddle Backport
Backports the new saddle recipe to older versions of the game
Glow Squids Actually Glow
Makes glow squids actually glow!
PMW Villagers Take Cover!
This mod makes villagers take cover from storms in Protomanlys Weather mod!
The Broken Script: BLACKOUT
An extension of TBS, a slow burn mod that tries to make you feel like you're part of an ARG
Carpet crit fix
This mod fixes the problem where fake players don't perform critical hits
FeatherMorph
Yet another disguise plugin. Disguise as mobs and players, then acquire unique skills and abilities!
Tameable Foxes
Taming foxes was never easier than that!
EliteMobs
Minidungeons, Arenas, Bosses, Custom Loot, Quests, MMORPG progression & more!
Cobblemon: Fight Them All
Mod which extends Cobblemon to allow Pokemon-style fight with mobs
Enhanced Cats
Extends Minecraft Vanilla cats' features

Wind Boost Enchantment
Allows one to Enchant the Harness with a Custom Enchant to make Happy Ghasts Faster
FinzWild:Friends
Add Little Snake-like Creature from Another World!