Minecraft Java 1.21 Mods
Browse 8,223 free mods for Minecraft Java 1.21 — popular picks include FIREBEAR'S Adventure, Aot+Create, Create - Tamed Frontiers.
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FIREBEAR'S Adventure
Makes Minecraft easier/harder in some area and makes it look better and more fun!
Aot+Create
An Attack on Titan adventure modpack featuring fully automated factories and ODM gear.
Create - Tamed Frontiers
Build a thriving railway empire across vast realistic landscapes. Found colonies, automate industries, connect distant settlements by train, and turn the wilderness into a living economy.
Lumin Origins
Lumin Origins is a tech-focused modded Minecraft server built around Mekanism and other machine mods. It offers dedicated mining dimensions, an active staff team, and a purely technological progression with no magic mods.
Hero’s Trial
Minecraft: Hardcore! Survive with Xaero’s Minimap and Just Enough Items. But be warned: this world is unforgiving. The creatures are dangerous. Do you have what it takes to survive the onslaught?
Matrix Relentless 2
Step into a new relentless reality
One Block Reborn
Brings the classic OneBlock skyblock experience to Forge 1.20.1 as a native mod, instead of a datapack. Place your Origin Block, start mining, and watch a full progression system unfold entirely, features, phases, mobs, traders, and achievements included
Tensura Abyss
Reincarnate into a new world, build your ultimate monster empire, and evolve your skills to become a True Demon Lord in this massive Tensura RPG experience.
Gaïa's Breath
A Fabric mod that makes the natural world evolve on its own — grass spreads, flowers bloom, trees regenerate, paths form under footsteps, and burned wood can leave behind charcoal. Minecraft’s ecology becomes alive, gradual, and fully configurable.
MC-DaClassroom
A modpack with over 300 mods originally made for DaClassroom, a private online server, designed for exploration, adventure, and multiplayer fun. Enjoy revamped structures, enhanced visuals, realistic world generation, and more!
Headaches!
Headaches! is a Minecraft mod that adds new structures inhabited by the most absurd and unconventional mini-bosses—all characterized by having disproportionately large heads. Discover a challenging new adventure!
Wynncrafted Pack
This modpack aims to improve your experience on the Wynncraft server with the best available mods, utilities, graphic and sound quality. And all already configured.
Viciouz's Modpacky
Who will kill you first, your friends or them?
RZGYMS
RZ Gyms is a Cobblemon sidemod that adds a structured gym and league progression with custom trainers, themed teams, badges, and increasingly difficult battles built around Cobblemon, Radical Cobblemon Trainers, Mega Showdown, and Zamega.
Animal Wellness
Animal Wellness is a Minecraft mod that adds a complete animal wellness management system, with genetics, breeding, and new structures to take care of your animals.
Genesis - Infinite Overhaul
600+ mods, brutal progression, limitless systems… can you conquer it?
Totheron
Enjoy all the wonders this special collection has to offer.
Create & Dungeons
Create & Dungeons is a vanilla+ modpack with a focus on Create and its addons while also giving lots of options for building and exploration. Now with Create: Aeronautics in v1.4!
Jurassic Foundations
Your own dino park? sign me up!!!
CrownAotVideoPack
Combination of aot mods, addons and better vanilla mods for attack on titan fans.
RatProject
RatProject is bundle of tech, magic, optimization, and cosmetic mods, which expands the horizons of simple crafting, building, harvesting, exploration, hunting and magic creating stuff.
SLG - Cobblemon Industry
A fully remastered Cobblemon experience, with create
Circle of Craft
Circle of Craft is a massive Lion King–inspired total conversion. Explore three new dimensions — the Pride Lands, Outlands, and Upendi — befriend and battle savanna wildlife, and follow a story-driven questline with Rafiki, Simba, Scar, and more.
CAC Cobblemon Ars Create
A Twist on the Cobblemon journey, Mixing in with some engineering from Create, and magic from Ars.
Mitte-Erde
Discover a world where humans have evolved, but magic still flows through every corner. Technically Distinct from Mittelerde
Gravel Placers
Find new kinds of treasures that hide in rivers. Formerly Spelunkery addon; now with fully modular compat!
Everything and Anything
A unique collection of different and cool mods centered around Create
Hardcore Enforcer
Forces hardcore world generation and disables cheats - Completly configurable.
No Birch
Oak trees generate instead of birch trees
TechMeg-Endless Survival-
TechMeg – Endless Survival is a challenging survival modpack that expands vanilla gameplay with progression tweaks, multiplayer-friendly mechanics, and enhanced exploration.
Endit!
A simple server-side mod that lets you change the End spawn platform position
StormCore
Version 1.21.1 | Survive the storm, learn and master farming and engineering. Can you engineer your way through the storm, try this modpack now!
huge biomes
this makes all biomes huge, even larger than large biomes biomes
The Definitive Vanilla Enhanced
A simple VanillaPlus quality of life pack.
The Sunflower Pack
A modpack made for building, exploring and technological advancements.
Alex's Pack 1.21.1
All of the mods with a few major and minor tweeks