Minecraft Java 1.21 Mods
Browse 12,335 free mods for Minecraft Java 1.21 — popular picks include Critter Barriers, Silk Touch Shriekers, Spooky Pumpkins.
Updated daily
Critter Barriers
Rope and chain curtains that block small critters from going trough them.

Silk Touch Shriekers
Allows silk touched sculk shriekers to summon wardens!
Spooky Pumpkins
Adds a few new modified pumpkins to Minecraft!
Haunted Shoals
Explore the Haunted Shoals to take on the spooky Ghost Fleet
Cobblemon / Stellaris Compatibility Patch
Allows Cobblemon's Pokemon to spawn on planets from The Stellaris Team's Stellaris mod.
No Creeper Griefing
Disabled creeper explosions from breaking blocks.
Sulfur Depths
This mod adds a new biome boiling caves and a new mob - sulfur slime with unique mechanics and items to the game
Kislevemon
This is a Cobblemon addon which comes with currently 19 fakemons, Shiny and non shiny! they can be found in the oceans, deserts and forests.
Better Skins
Better Skins is a modpack focused on improving player and mob appearances, offering enhanced customization, smoother models, and richer visual detail without changing core gameplay.
Herobrine: A Friend
A mod that adds the myth himself, Herobrine as a friend!
Mob/Monster-army battle
Fight against killed mobs (Fun Game)
Mounts & Monsters
minecraft mod that adds more features around the mounts of mayhem update theme
No Villager Trades
removes all Villager Trades
Corpse Scavengers
Hostile mobs are attracted to and feed on player death locations, growing stronger from the remains.
More Mob Variants Passive Edition
A modified version of MMV that doesn't have hostile mob variants.
Deep Blue
Adds 10 majestic ocean creatures — whales, sharks, giant squid, and more — along with 15 new items including weapons, food, and crafting materials to bring the deep seas to life.
FreshFix
Fixes the models of the new mob variants for fresh animations!!
Combat Expansion
Adds a whole new collection of weapons, armor, and enchantments for PvP
Need More Structures
Adds QoL Structures to the game.
Silent Caves
New cave horror mod concept with a camouflaging mob (WIP)
El Chavo del Ocho/Chaves
This mod will add characters from the series El chavo del Ocho/Chaves in minecraft.
Legendares Creatures De Terror
Make your game much harder!
Creeper ReTexture
Slightly modernizes the Creeper mob's textures, decreasing visual noise.
A Game of Blocks
A Game of Thrones/Westeros, Overhaul Minecraft Mod, inspired by Mount & Blade.
Dimensions & Dungeons
Explore a new world full of undiscovered possibilities, with new dimensions, bosses, mobs and structures.
Effigy
Inspired by Gargoyles. New entities are found across the land for Spooky Season!
Fantasy Knights & Factions
Adds fantasy spawns, random encounters, dynamic events, and skirmishes across the world.
Peaceful Monsters
Allows monsters to spawn in peaceful (they won't attack)!
Artemis' Thin Logs
Adds thinner logs that can be combined with carpets and leaves as well as new naturally generating thin trees.
Deltapack
A deltarune datapack adding content from dark fountains and dark worlds to the roaring knight. As well as items and spells like snowgrave and the shadow mantle.
Roost Ultimate - Biomes O' Plenty [ADDON]
Adding support for spawning Roost Chickens in other Biomes
Friendly or not
Friendly or Not changes the way peaceful creatures react when they are attacked.
Can You Survive?
A mod adding strong creatures that hit hard but have rewarding items!
Jobs RPG Profession
Jobs is an RPG progression mod that adds 12 unique professions to Minecraft. Every action you take - mining ores, chopping trees, hunting monsters - earns you experience and makes you stronger.
Mob Loot Variants
This mod changes the loot table of mobs that have variants. Cold and warm variants give different amounts of items.
Health & Damage HUD
Displays health and damage indicators for entities in a simple and intuitive way!