Mods for Minecraft Java
Browse 27,229 free mods for Minecraft Java — popular picks include Cortisol, Blocks Is Sulfur Cubes, Survival Petrified Oak Slab.
Step by step: How to install Minecraft Java mods & modpacks
Updated daily

Cortisol
Bringing real life cortisol to minecraft
Blocks Is Sulfur Cubes
every block after interaction turn into sulfur cube
Survival Petrified Oak Slab
Adds a petrified oak slab to survival
MobArmyWars
MobArmyWars is a server-side PvE battle plugin for Paper servers, inspired by BastiGHG's MobArmyBattle. Two teams collect gear, resources and mobs, build their own mob waves and send them into an automatic arena battle against the enemy team.
Optimal Taming
Tame everything on the first try.
More protective and fun mods
This mod adds practical companion items, rare iron golem taming and various interesting survival tweaks to enrich your Minecraft adventure gameplay.
Useful Bane of Arthropods Rework/Buff
A mod that allows Bane of Arthropods to hit creepers and appear on pickaxes. Configurable
creakingevents
CreakingPerks is a Folia-compatible plugin with 9 modular enhancements: harder mobs, Illusioner spawns, Ghast bomber, lava mechanics, and a craftable Dry Weapon. Toggle modules via /creakinghelp.
The Star Forest
New Biomes, A new Dimension, Structures, Mobs and More!
SoulCommand
SoulCommand is a Minecraft 1.21.4 Bukkit plugin that lets hostile mobs temporarily possess players, causing them to lose control and exhibit eerie behaviors before breaking free.
Empowered Armory
This mods adds addition weapons, items, weapons, tools, blocks, bosses and armor
Frogite Ore Expansion
An expansion containing new ore, a new dimension (including a boss) and an assortment of gear
Beyond Containment - IGS
Ecliptic Mobs by Pardi114 - IGS
Fire Sprinkler
Server-side mod to make a button under a water-carrying block extinguish fire, burning mobs and players underneath
Frost's Insane Expansion
this mod adds new features and mechanics to the game, serving as a mod that adds to the progression and difficulty
Hostile Awareness
Minecraft Hostile Detector To Prevent Deaths From Hostile Mob
Osimu Boss Fights
This mod adds very unforgiving bosses and cool rewards. Most of them will be glass cannons, strength alone won't be enough.

Nautilus Drops│鸚鵡螺掉落物
Nautilus will drop items when killed in any way.│鸚鵡螺無論以何種方式被擊殺都會掉落物品。
Pigs Plus
This mod adds a Golden Carrot on a Stick that allows for faster pig transportation speeds and swimming while riding a pig. It also adds the ability to breed and heal pigs with golden carrots.
The End: Expanded
A mod that completely enhances the End Islands with new biomes, structures, and even an alternative to Netherite!
HotbarPets [Slimefun Addon]
Unofficial 1.21.x port for HotbarPets. Keep custom pets in your inventory for cool buffs!
Pointless Emeralds Stuff
Pointless Emerald Stuff that nobody asked for
Whiter the Cherubim
A Polar opposite of Wither an Angel Meant to Serve God , Now Descended into the Overworld
Being Alone (BE)
This mod makes you feel alone... because you are...
Horsie's cursed Head
I created this mod after having a random thought on the toilet: what if a sword had a horse’s head? So… here it is.
NoSpawnerEggs
Blocks defined spawn eggs from entering mob spawners
Allow wolves to attack teammates
A mod that allows dogs to attack other players and mobs, even if they are part of the same team. Experimental - may break other mob's team behavior.
MobLoot
give players individual rewards for killing specific mobs
Friendly Hostiles
Prevent hostile mobs from attacking unprovoked
Boss Checklist - Lycanites Mobs Compatibility
Integrates all rare mob variants and dungeon mini-boss categories as well as Rahovart, Asmodeus and Amalgalich from Lycanites Mobs as entries in the Boss Checklist mod.
Another Nextbot Mod [Nextbots]
A compilation of Nextbots ported to Minecraft that I made as a quick joke
Mob Roulette
Every mob drops are random!. Unique randomization for every world.
Bottle o' Ghast
Put a happy ghast in a bottle!
Rainbow Frogs
Add red, blue, yellow, and rainbow frogs with their associated froglights
SognoDiGhast
A simple yet configurable plugin to boost regular and happy ghasts speed.
BasicallyDidntMeanToDoThat
a mod to keep you safe from /kill catastrophes!