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Minecraft Java 1.21 Mods

Browse 858 free mods for Minecraft Java 1.21 — popular picks include The Zombie Apocalypse, MeziCraft - A Dimension of Tamable Dinosaurs!, Fractum.

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The Zombie Apocalypse
1.21.1neoforge

The Zombie Apocalypse

Turns the game into a zombie apocalypse game

1.1kdownloads
MeziCraft - A Dimension of Tamable Dinosaurs!
1.21.8neoforge

MeziCraft - A Dimension of Tamable Dinosaurs!

A living, breathing ecosystem filled with tamable dinosaurs.

1.1kdownloads
Fractum
1.21.9

Fractum

A datapack to enhance the base game adding entirely new biomes but also small world details, mob variants, additions and features.

1.1kdownloads
Agonite [Legacy]
1.21.4neoforge

Agonite [Legacy]

A mod that consists of features that could be accessed in the end-game.

1.0kdownloads
Zombie Apocalypse Old Version
1.21.1neoforge

Zombie Apocalypse Old Version

adds new zombie variants that appear during the day

1.0kdownloads
Dynamic Mobs
1.21.9

Dynamic Mobs

alright, so basically I'm trying to make biome-specific mob textures, that still fit the vanilla feel of the game.

1.0kdownloads
Jungle Update
1.21.1fabric

Jungle Update

Mod has been merged! - https://modrinth.com/mod/jaizmod This is to keep the work load down for myself, and keep updates coming! Adds new jungle related features

997downloads
Herobrines World
1.21.11neoforge

Herobrines World

Dimension, Entities, Structure, Biomes, Armors, Resources

985downloads
Modded Complete
1.21fabric

Modded Complete

A Minecraft modpack that expands gameplay with new biomes, mobs, technology, magic, structures, and tools, creating deeper exploration, challenges, automation, and creative building possibilities.

973downloads
Vein
1.21.1fabric

Vein

Adds many features like new items, blocks, mobs and biomes

970downloads
The Backrooms: Found Footage
1.21neoforge

The Backrooms: Found Footage

A realistic, multiplayer-compatible, mind bending backrooms mod with infinite replayability.

965downloads
Configurable Difficulty
1.21.1fabric

Configurable Difficulty

A server-side Minecraft mod that adjusts entity attributes based on their biome, dimension, and depth

965downloads
The Beyond - Isleweaver Addon
1.21.1neoforge

The Beyond - Isleweaver Addon

An addon that makes as many End mods as possible play nicely with The Beyond, especially their biomes.

954downloads
AMR Bot
1.21.10

AMR Bot

AMR stands for Automatic Modular Robot. A Robot-themed datapack. Explore new biomes, discover diverse modules, and assemble your own modular robot in Minecraft

954downloads
The Goofy Gooners MC
1.21.1fabric

The Goofy Gooners MC

An enhancement to the vanilla gameplay with new mobs and biomes, with many new structures to explore and dungeons to loot, all while running smooth with performance mods

930downloads
Tom's Biome Mobs
1.21

Tom's Biome Mobs

Biome specific textures for almost all Mobs

930downloads
No Natural Hostile Spawns
1.21.5

No Natural Hostile Spawns

Removes natural mob spawns from biomes for a large list of popular biome mods. Structures and Spawners will still spawn mobs.

926downloads
Bear Buddy
1.21.8fabric

Bear Buddy

Tame wild grizzly bears in Minecraft forests and turn them into powerful companions.

925downloads
World Expansion: Light and Dark
1.21.1neoforge

World Expansion: Light and Dark

This mod upgraded vanilla biomes and adds new ones for a more interesting journey around the world! Update 1.0.0 - Savanna and Dark Forest

917downloads
Cobblemon: Enderscape Spawns
1.21.1

Cobblemon: Enderscape Spawns

This datapack adds Cobblemon spawns to the Enderscape mod's new biomes and structures, and adds new spawns to the end.

893downloads
Desolate Pale Garden
1.21.5

Desolate Pale Garden

A datapack which removes all hostile mob spawns in the Pale Garden except the Creaking, which adds to the ambiance of the biome!

890downloads
Antonite
1.21.1neoforge

Antonite

This mods adds new ores, weapons, tools, mobs, armor, and specials abilites that come with them.

890downloads
Eli's Custom
1.21.1neoforge

Eli's Custom

A modpack made as a highlights of some of the best 1.19.2 packs. Full of tech, biome, magic, and mob mods.

879downloads
Rosie's Unicorns
1.21neoforge

Rosie's Unicorns

Gives you unicorns and couple more items

876downloads
Apple's Custom
1.21

Apple's Custom

Gives mobs custom textures based on their biome!

869downloads
Cobblemon Odyssée
1.21.1fabric

Cobblemon Odyssée

A wild world awaits you, with floating islands, enchanted forests, and roaring volcanoes, where riding your Pokémon will lead you to hidden zones and treasures. Cooperation, exploration, and competition set the pace for this adventure where Pokémon roam fr

863downloads
Many And More Ores++ ||REBORN||
1.21.1neoforge

Many And More Ores++ ||REBORN||

Adds (Obivously) Alot of ores with there respective tools, but not only that, it will also have many biomes,new blocks woodtypes and more. - Now Backk

858downloads
Carnivorous Plant
1.21fabric

Carnivorous Plant

This datapack adds a new forest mob: carnivorous plant! Custom texture & animation, no resource pack required.

849downloads
Monkeys and Others
1.21.1neoforge

Monkeys and Others

Makes the jungle biome more alive and filled.

842downloads
Trotuman And More+
1.21.1fabric

Trotuman And More+

Explora un mundo lleno de estructuras medievales, biomas mágicos y jefes épicos, donde terminas haciendo negocios medio turbios con Trotuman.

841downloads
Etar Experience
1.21.11fabric

Etar Experience

Welcome to Etar Survival! A definitive Vanilla+ pack focused on exploration, building, and adventure. Discover new biomes, dungeons, and mobs. Includes the official Etar Experience resource pack for a beautiful, cohesive look.

835downloads
Lucky block aspirations
1.20.1forge

Lucky block aspirations

The Lucky Block aspirations project is primarily about new items, a new dimension, but also a new lucky block that you haven't seen yet. new content available in a separate overlay in the game (in creative mode)

835downloads
Baki Hanma
1.21.1neoforge

Baki Hanma

A mod based on the manga and anime series Baki Hanma

816downloads
Canopy
1.21.1fabric

Canopy

Adds rainforests to Minecraft including 3 new biomes, rainforest mobs and more!

816downloads
Jungle Zombies
1.21fabric

Jungle Zombies

Adds the Jungle Zombie from Minecraft Dungeons.

812downloads
Upgraded Jungle
1.21.1neoforge

Upgraded Jungle

Mod mainly adding a completely new jungle biome, lots of building blocks and much more.

786downloads