Minecraft Java 1.21 Mods
Browse 1,535 free mods for Minecraft Java 1.21 — popular picks include beyond_the_skybox, Hellish Trials, Happy Pride Moth!.
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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.
Hellish Trials
Generates unique trial chambers in the Nether dimension!
Happy Pride Moth!
Ever wanted to celebrate pride month, but didn't because there weren't any moths? Here you go!
MITE:Equilibrium
This mod offers a linear progression experience with the goal of liberating the End . Without overly flashy details, the main task is to carefully consider your environment and make the right choices.
Antarchy
A re-imagining of the classic Orespawn mod adding 45+ mobs, 8+ bosses, 3 fleshed out dimensions, and more
Cavernous
Cavernous is a datapack that brings many new biomes and features to the caves of Minecraft while maintaining a vanilla like feeling.
The Steampunk Dimension
This mod is made for Minecraft NeoForge and was created using MCreator, so big thanks to them as well.
Myriad
Enhance your vanilla Minecraft experience with a myriad of new features.
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!
Radiation Zone: Reborn
Adds a new dimension called Radiation Zone, featuring a variety of unique mobs and equipment.
BetterEnd: Remastered
BetterEnd Remastered completely overhauls the End dimension! Discover 24+ breathtaking biomes, exotic mobs, custom terrain, and powerful new gear. Forged natively for Minecraft 1.21.1 with exclusive performance optimizations and critical bug fixes!
Tax' & Leon's Biome Trader
Adds 8 new biome structures with biome themed villagers. They trade biome themed items and offer new armor sets
More Animals
Add more life and variety in your world with new animals.
MC Calamity
A datapack that attempts to recreate the Terraria: Calamity Mod
E.A.L Cozy Farming Pack
A modpack I made for me and my friends to enjoy a vanilla+ experience with animal, farming, and biome mods.
Sengoku Jidai Mod
A Japanese-themed mod that overhauls every aspect of the game into the world of Japanese history, culture, and mythology.
History Stages
Guide your players through the ages. History Stages lets modpack creators lock items, recipes, dimensions, mobs, loot, and more behind custom research-based eras with full in-game tooling.
Neo Titans Variant
This mod plan aims to add dozens of uniquely shaped and distinctive Titan creature variants to the Neo Titan mod, greatly enriching the gaming experience.
Cobblemon x Generations (Generations-Core)
Generations is a massive sidemod crafted for Cobblemon, we enhance your experience by replacing blocky models with game-like Pokemon models, add thousands of blocks & items, and tons of new features.
Something isnt right...
Something isnt right Psychological horror mod using gaslighting, stalking mobs, and ghost sounds to break your mind.
Complete Galar Fossilmon
Adds the Complete Galar Fossilmons that can be Resurrected with Bones.
Sengoku Jidai: Japanese Overworld.
An immense world gen data-pack that revamps biomes, structures, items and mobs into a fedual Japanese experience.
RPGTitles
Small, cosmetic datapack that adds titles to small things in the game! See the dimension name when you switch dimension, see the current biome you are in and maybe get something when you kill a powerful foe..
Create - Above the Horizon
Lightweight Vanilla+ modpack featuring Create Aeronautics, Improved world generation, Custom difficulty, New creatures, and essential QoL mods.
The Beyond
Extensive end dimension expansion mod
I want it earlier (Mounts of Mayhem, IWIE)
This Minecraft Mod adds things from the Minecraft Live before Mojang publishes them in a snapshot! Or just backport the new stuff..
Poisonous Potato Update
Almost all content from the April Fools' snapshot 24w14potato
More Animals 2 - Exclusive Edition with Animals Quests!
The second and improved version of More Animals is here! An ideal modpack for animals lovers!
CobbleSpawners
This Cobblemon addon mod allows map creators or admins to place custom Pokémon spawners, manage spawn settings via a GUI, and control Cobblemon spawning behavior, including Pokémon species, spawn chances, and custom stats.
Colored Dimensions!
Adds dimensions based around a color!
Fossils and Archaeology: Legacy
Adding dinosaurs since 2024! A fork of the original Fossils and Archaeology mod by Team July to the latest versions and patched up!
Harshen Universe
Dungeons with their custom mobs, weapons&armors, accessories with their own system, rituals, blood(system), ores&plants, new dimensions and more...
Peaceful Progression
Makes blocks/items/dimensions which require hostile mob drops available in peaceful difficulty
Better Create Aeronautics | With Create Addons & Improvements
A technology-focused Minecraft modpack built around Create and Create Aeronautics, featuring automation, aircraft, exploration, new biomes, creatures, and immersive world improvements.
FrostRealm
A dimension of eternal cold....
Alex's Caves: Refabricated
An unofficial Fabric port of 'Alex's Caves' - Explore five new rare cave biomes hidden under the surface of the Overworld...