Minecraft Java 1.21 Mods
Browse 3,635 free mods for Minecraft Java 1.21 — popular picks include Better Mob Combat - Reimagined, Avatar: Bending World, KantoSpawners.
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Better Mob Combat - Reimagined
An add-on mod to Better Combat that allows it to work with (humanoid) mobs.
Avatar: Bending World
A mod about the TV show: Avatar the last airbender
KantoSpawners
Configurable Cobblemon Spawner blocks for map makers and server owners!
Cobblefusions!
A datapack that introduces fusions into cobblemon, Cobblefusions!
Adjusted Phantom Spawns
Modify the conditions of phantom spawns with gamerules
Disable Mob Griefing
Small plugin that allows toggling griefing per mob, disabling explosions, and explosion player damage. Useful if you enjoy working villager farms but hate pesky enderman and creepers.
Mounts of Mayhem Plus
Expands Mounts of Mayhem by adding news jockeys to the game.
Ruined MCLive Early
A set of goofy and wild features based on fan comments to ruin Minecraft Live
Deformation Dimension
Nerfs elytra by adding an entirely new dungeon-like dimension you need to complete to obtain one.
Ultimate Randomizer
A simple yet highly configurable randomizer plugin for block and mob drops!
Carpet Ilmater Addition
A Carpet extension with crying portals and other silly features
Cherry Villages! (Mot's Structures)
This mod/datapack adds not-so-complex - vanilla like structures into the game using only vanilla blocks that already are in the game.
Chaos Cubed Content
Chaos Cubed (Upcoming 26.2 Game Drop), but Re-imagined and Re Implemented
Head Hunters
Adds configurable Mob and Player Head drop chances. Includes Hunting lodges and Head Hunter Villagers for trading mob heads.
Spyglass Entity Distance
View entities from far away when zoomed in with a spyglass!
Swift Flight
Speed enchantment for happy ghast harnesses to increase flight speed
Quick Villagers
Makes villagers easier to move around !
super_scary.jar
A super serious and super scary horror mod!
Illusioner Awakener
Adds the illusioner mob back to minecraft without replacing any other raider mob completely.
Attack indicator
Customizable floating damage indicators for Paper servers. Clearly display damage dealt to mobs with stylish placeholders!
No Pillager ❌
Disable Pillager in Minecraft by preventing its spawning and removing any that appear in the world
Skip The Wither
Allows nether star to be crafted
Illusioner Raid
Datapack that add illusioner in raid
Universal Beacons
Makes beacons completely customizable ontop the vanilla effects.
67 Entity
67 Entity is a horror mod for Minecraft that adds a mysterious creature inspired by the “67” meme. The entity will stalk the player, appear in unexpected places, and create a constant feeling of fear and tension throughout the world.
Alterna
Transforming Minecraft one phase at a time
AntiInvis
A lightweight client-side mod that renders invisible players and mobs as translucent ghosts. Fully customizable via ModMenu!
DayCraft REVAMPED
DayCraft is made for everyone. Structures, mobs, and new mechanics will come to your world.
Lunamatic
Make your nights worth staying awake for! Adds effects for full & new moons, including rare harvest & blood moons 🌓
Purnurpler's Cobblemon Additions
Various fakemon that I wanted to add. Currently contains one OC and all the elemental warriors from Kameo: Elements of Power.
StackSpawners
Stack you spawners. Stack you mobs.
Happy Ghast
Happy Ghast backport to 1.21.4-5
Fortitude
Gain stats upon defeating unique mobs and conquering bosses. Fully configrable/customizable.
Clown Raid
Adds circus parades! Made for Modfest: Carnival
Improved Spiders
Adds 4 new types of spiders that can spawn as well as a spider queen boss that spawns in new spider den structures and many new items.
Ben 10 Classic Datapack
Become a hero with this datapack!