Minecraft Java 1.21 Mods
Browse 12,305 free mods for Minecraft Java 1.21 — popular picks include The Purgatory, Cobblemon Shiny Boost Mod, No darkness effect Mod.
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The Purgatory
A dimension of punishment and despair. Those who break the rules are sent here to suffer until they earn their way out — if they ever can.
Cobblemon Shiny Boost Mod
Boost shiny rates for a limited time globally
No darkness effect Mod
Client-side Minecraft mod that removes the "Darkness" effect
Nice Mobs
Bringing in a vast variety of vanilla-style mobs and variants, each with their own quirks and abilities, to make your world feel more alive.
Sengoku Jidai, Japanese Overhaul
An immense mod that adds and modifys weapons, biomes, mobs, world gen, blocks, and much much more.
Desert Scourge
Adds new unique boss in desert, based on Calamity Mod

Bovines and Buttercups (Mooblooms)
A reimagining of Mojang's Moobloom mob.
Witch Tower
Adds a Witch Tower to the world
Yamato Gun
Add simple guns. You can kill mobs more easily.
Enderman Grief
Prevents enderman from picking up blocks, except melons and pumpkins.
I have slept
This mod resets all players' sleep counters after skipping the night in multiplayer mode, ensuring no phantoms spawn for those who didn't sleep.
beyond_the_skybox
A broken story full of broken truths. A story of a treacherous tragedy displayed and shown in the form of dimensions and events. Something happened, that was never meant to be. Breach the sky, Breach the truth.
Trick or Treat!
At night, villagers will give you a Trick or a Treat!
Head Name Fix
Mob heads will keep their custom names when placed
Decorative-Desing Functions And Blocks: Furniture
Decorative-Desing Functions And Blocks: Furniture adds decorative blocks, new plants and mobs.
Advanced Golems (Fabric)
Spawn small golems that help defend your base
Netherite Extras
A vanilla-friendly mod that adds more uses for Netherite, including Nuggets, Wolf Armor, Horse Armor, Apples and a multi-use Totem.
Small Wagons
Adds unique wagons to different biomes
Hellish Trials
Generates unique trial chambers in the Nether dimension!
Sea Life
Bring oceans and rivers to life with new fish, items, and underwater machinery.
Arachnids
Arachnids is a mod based on the first Starship Troopers movie and 2005 game about an alien race of bugs.
Cobblemon: PokeMarks
Adds marks from Scarlet & Violet to Cobblemon with extended feature-set
VillEdit
Create custom villagers with the VillEdit datapack! This is an easy custom villager creator which works without mods.
Skibidi Toilet - Stevedidop
Let the Skibidi Toilets invade your Minecraft world!
Small Mob Arena
Adds a small mob arena for challenging fights and great rewards
Cobblemon Orb Summons
This Mod Adds Summoning Orbs for some Pokémon such as Mew, Eevee & Rayquaza
Create: Bionics
A mod that adds robot animals to Create
Mob Battle Mod (Fabric)
Creative utensils in creating mob battles
Baby Legends (Cobblemon)
Adds pre-evolutions of popular legendry's!

Creeper Healing
A server side, customizable Fabric mod to automatically and naturally heal Creeper explosions (and other kinds of explosions!).
Droppable Villager Trades
With this mod villagers randomly drops their trades after death
ZNPCsPlus
A Spigot plugin for creating interactable fake entities
Phantom Remover
A mod that removes phantoms
Classic Battle Towers
Generates challenging towers full of monsters
Midnight Lurker Fabricated
An unofficial Fabric port of the original Midnight Lurker. A small mod that adds a new horrifying entity to Minecraft.
Zombies Hates Light
Zombies will try to destroy your light sources