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Mods for Minecraft Java

Browse 41 free mods for Minecraft Java — popular picks include LagFixer, Piglin Conservatory v3.0, Create: Dimension, Steamworks Realm.

Step by step: How to install Minecraft Java mods & modpacks

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LagFixer
1.20

LagFixer

⚡️ Best Performance Solution! 🗄️Trusted by 3000+ servers! ✅ Lightweight and highly Asynchronous!

333kdownloads
Piglin Conservatory v3.0
1.21.11fabric

Piglin Conservatory v3.0

Adds a news structure to the Nether, The Piglin Conservatory, along with a new Obsidian Apple, Dragon Fruit, Toxic Mushrooms, Hoglins' Fossils, Corrupted Emerald and a New Music Discs!

48kdownloads
Create: Dimension, Steamworks Realm
1.20.1forge

Create: Dimension, Steamworks Realm

Create: Dimension, Steamworks Realm introduces a brand-new mining-focused dimension, designed for automation and large-scale resource extraction. This world is filled with rich veins of ores

28kdownloads
Billy - The horrors Unleashed
1.20.1forge

Billy - The horrors Unleashed

Dive into a world of terror with Billy, a horrifying monster that will haunt your Minecraft world. This mod introduces a dark and chilling new entity, Billy, an unpredictable and relentless creature.

13kdownloads
Forest Dweller REMAKE
1.20.1forge

Forest Dweller REMAKE

This Mod add a new Dweller to Minecraft! (Requieres Geckolib)

12kdownloads
Polymer Patch for Enderscape
26.2fabric

Polymer Patch for Enderscape

A Polymer Patch mod for Enderscape, allowing it to work fully server side!

11kdownloads
Villager Coin™
26.2fabric

Villager Coin™

Adds 5 coins with different values and adds them to structures, mob drops, and villager trades. Customizable with addons for receipts, ledgers,coin banks, and coin stacks to customize your economy.

7.6kdownloads
More Magic
1.20.1forge

More Magic

Adding More Magic to Minecraft with Enchanted Gems, Powerful Artifacts, and Mystical Spells

6.2kdownloads
Splendour Ablaze Epoch
1.20.1forge

Splendour Ablaze Epoch

This is a new dimension adventure module with a Chinese flair. Requires GeckoLib as a prerequisite.

4.3kdownloads
Endless Dragons
forge

Endless Dragons

Unlimited Dragons in the End!

2.7kdownloads
Cataclysmic Tree
1.20.1fabric

Cataclysmic Tree

Catacylsmic Tree is modified on original Arcwise - Puffish Skill Tree mod and is made for the Catacylsmic Modpack by request of Akio.

1.9kdownloads
Loot Injector
26.2

Loot Injector

Loot Injector allows you to control loot across your server. You can edit both Vanilla and Datapack structure chests, loot tables, mob drops, villager trades and enchanting outcomes. The Paper plugin it supports a GUI.

1.8kdownloads
Kappa's AntiCheat
1.21.5fabric

Kappa's AntiCheat

A lightweight Fabric anti-cheat designed for high performance on large-scale servers.

1.5kdownloads
AspectsLib
1.20.1fabric

AspectsLib

Library mod that adds data-driven Aspects from Thaumcraft, allowing to attach Aspects to entities and create unique interactions between them.

1.3kdownloads
VillagerExplorer
1.21.10fabric

VillagerExplorer

Villager Explorer is a client-side Minecraft mod that lets you view detailed information about villagers in a beautiful, interactive GUI.

1.3kdownloads
Biome Modifier for Fabric
1.21.2fabric

Biome Modifier for Fabric

A library mod that allows users utilize datapacks to modify biomes easily and compatibly.

1.3kdownloads
U-API
26.2neoforge

U-API

A lightweight core API library for mods built around the U-API ecosystem.

941downloads
Multicore Magic
26.1fabric

Multicore Magic

Gives Minecraft's chunk mesh building its own dedicated, tunable thread pool — so chunk loading doesn't compete with worldgen and other background tasks for CPU cores.

825downloads
forks & giggles
1.20.1forge

forks & giggles

A simple mod that adds forks as weapons

586downloads
better mob : jungle expansion
1.21.1neoforge

better mob : jungle expansion

Better Mob: Jungle Expansion transforms Minecraft jungles with animated creatures, dangerous predators, immersive wildlife, GeckoLib animations, tropical atmosphere, rare mobs, jungle structures, and realistic exploration adventures.

501downloads
Mitchell's Mobs
1.20.1forge

Mitchell's Mobs

Adds a bunch of interesting mobs made by me :3 (GECKOLIB IS REQUIRED FOR THIS MOD TO WORK)

443downloads
Heolic
1.20.1forge

Heolic

New Heolic Adventure!

434downloads
Slime Tweaker
1.21neoforge

Slime Tweaker

Small mod that adds a gamerule and config to change the size of spawned slimes.

291downloads
CorruptionCraft
1.21

CorruptionCraft

A plugin that challenges players. Random events can occur. (no Spoilers!)

261downloads
Aetas Ferrea Lib
1.20.1forge

Aetas Ferrea Lib

Hardcore realism core that overhauls Minecraft's combat physics, armor weight mechanics, and equipment traits for a brutal medieval survival experience.

219downloads
Untitled Penguin Mod
1.21.11fabric

Untitled Penguin Mod

This mod adds penguins to Minecraft. It will work on Fabric and NeoForge. It does not require any other mods like Geckolib execpt Fabric API. Fabric API required!

189downloads
Pillager Assault Brigade - Priestess's Revenge
1.20.6forge

Pillager Assault Brigade - Priestess's Revenge

Summon the Illager legion and survive brutal curses and massive onslaughts—will you face the “Disaster”?

186downloads
EditVillagers Plugin
1.21.5

EditVillagers Plugin

The easiest way to create a Trader in Minecraft!

182downloads
tucann's insane fun pack V2
1.19.2forge

tucann's insane fun pack V2

My first "big" Minecraft mod made using MCreator (not intended to be taken fully seriously). Requires Geckolib!

163downloads
Adventurers' Guild
1.21.1neoforge

Adventurers' Guild

This mod adds an adventurer’s guild! You can customize the tasks yourself (even items from other mobs).

122downloads
ArcBuilder
1.20.1fabric

ArcBuilder

ArcBuilder is a feature-rich mod built on the M-Arch library, providing advanced building, destruction, and world management tools.

121downloads
twinkle popo mod
1.21.4neoforge

twinkle popo mod

it adds twinkle popo realistic pikachu and realistic hellokity

111downloads
LiveJava
1.20

LiveJava

a VS Code-powered Web IDE that lets you build multi-class, hot-swappable native Java plugins instantly with zero reloads and automatic dependency injection.

65downloads
Contur
26.2

Contur

Dungeon & Adventure Framework. A server-side framework for building instanced PvE dungeons, adventures and anomalies with portals, loot, custom mobs, waves, events, keys and doors.

12downloads
Biomorphosis Mod (1.21.4, 1.21.1) – Command a Mutating Swarm to Build a Living
1.21.4neoforge

Biomorphosis Mod (1.21.4, 1.21.1) – Command a Mutating Swarm to Build a Living

Biomorphosis Mod brings a living, mutating ecosystem into your world. This mod lets you control a collective mind called the Swarm. You gather biomass to build organic structures and spawn new creatures. The world changes as insect villages and new biomes appear around you. You must decide whether to fight this growing nightmare or become […]

Lithostitched Mod (26.2, 1.20.1) – Design Your Own World Gen
1.20.1

Lithostitched Mod (26.2, 1.20.1) – Design Your Own World Gen

Lithostitched Mod provides tools for changing how Minecraft worlds are generated. As a library mod, it doesn't add new items or mobs on its own. Instead, it helps other mods and datapacks work together more easily, making it simpler for them to customize biomes and other world features. Features: Lets you change biomes by adding, […]