Minecraft Java 1.21 Mods
Browse 344 free mods for Minecraft Java 1.21 — popular picks include Red Forest, Verdance, [Cobblemon] Jet's Biome Besties.
Updated daily
Red Forest
Boss fights, quests, tasks, tools, and guns. Biomes and dimensions with 13+ mobs and 15+ structures and many more.
Verdance
An Overworld expansion that adds new biomes, blocks and quality of life.
![[Cobblemon] Jet's Biome Besties](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/124851.webp)
[Cobblemon] Jet's Biome Besties
A Cobblemon Addon that is dedicated to adding cosmetic variants for pokemon dependant to specific biomes/climates!
AT's More Building Blocks
In the mod, you can discover much more in the Minecraft world. Work with real metals, explore new biomes, and build with many new blocks.
Oh the Cobbles You'll Mon (Cobblemon + Oh The Biomes We've Gone)
An addon which adds oh the biomes we've gone's biomes to cobblemon's tagging system.
The Great Outdoors
Adds atmospheric Grand Geyser Field Biome! As well as several mobs, plants, decorations and more!
Evomut
An RPG mod that adds different statues for the player, mobs, weapons and tools. New biomes and classes
Better Birch Forest
Better Birch Forest adds new vegetation and more Saturatet colors to the Birch Forest. Also it adds Fireflys
Just Enough Null
A fanmod of The Broken Script that adds a Null Biome, Null Blocks and more!
Outer End Wilds
Adds Two New End Biomes inspired by Minecraft Dungeons
Over the Sky | Floating Islands, Mobs and Many Secrets!
Survive in a world made up entirely of floating islands! Discover all the secrets, mobs, and hidden biomes.
Cobblemon SnomFix (AllTheMons)
Datapack that fixes a couple Cobblemon spawn biome configs.
Herobrine: A Friend
A mod that adds the myth himself, Herobrine as a friend!
IHFR FLESHED OUT (Abandoned)
A mod adding a new flesh based dimension to the game with horrid beings inhabiting it. Plus magic, weapons, decorations and more.
Biome Plus
Biome Plus enriches Minecraft with more vibrant biomes. Discover the Birch Forest Plus, featuring lusher vegetation and vanilla animals! Perfect for those looking for a more immersive, realistic exploration experience.
MrFeg's Lightning Items
This Mod is a combat and exploration-focused mod that brings the power of thunderstorms into Minecraft. It adds new lightning-themed tools, weapons, mobs, blocks, biomes, dimensions, and a mysterious ARG storyline hidden beneath.Find Out The Truth 8962....
Better Jungle Temple
Minecraft mod that adds a big new jungle temple! ( no overhaul )
Disabler
A mod that allows you to block dimensions, items, and the spawning of mobs, structures, and biomes.
Galaxy Under Chaos - A Star Wars Experience
"Galaxy Under Chaos" is a Minecraft Star Wars mod where players explore a galaxy in turmoil. Discover unique planets and powerful technology. Customize lightsabers, face new mobs, and navigate an ever-changing universe full of chaos and mystery.
The Bottomless
There are beautiful void cosmic biomes in the dimensions
Hazelia
Hazelia dimension, creatures, and boss!
Ships Ahoy!
An exploration/adventure based mod pack with new biomes, challenging mobs, ships, and enhanced vanilla structures!
Nature+
A mod that adds improvements to nature! This mod includes Oil, Trash, Polluted Water, Trash Dumps, and even Wallmart!
The Polluted World
A Dimension that is accessed through the deep dark that contains 7 biomes, 4 ores, 2 armor sets, magical weapons, 6 mobs, archaeology and decontamination system, and more on the way!
Amellyst
This is a nice modpack that adds new biomes, items, mobs and structures.
The Darkworld Dimension
This datapacks add a new dimension, a new biome, a new enchant, a new block, new mobs and flying boots!
No Silverfish
Removes silverfish from spawning in mountain biomes underground.
World of Wonders Reforged
Discover new structures inspired by The Twilight Forest, Create, Alex’s Caves, Biomes O’ Plenty, and Another Furniture, designed to enhance exploration and blend naturally into the world.
Mijoma's Additional Additions
New biomes, new structures, new mobs, AND new technology! Along with revamping vanilla minecraft elements, this modpack also adds new enemies, interdimensional travel, engineering and tinkering, and even magic!
The Endless Horizons
This mod adds different utilities that have the Horizons theme. For example, the primordial trials, dungeons with great difficulty, but that give you exclusive objects. If you love exploration, you will surely love the Endless Horizons mod.
Inheritance
Xianxia based cultivation mod. Cultivate immortality, become a conqueror of realms!
All About Mobs - Creatures & Bosses & Combat
All About Mobs enriches your Minecraft experience by adding a plethora of new creatures to discover and interact with, enhancing the dynamics of each biome.
The Finley Dimension Remastered
A simple mod that adds a new dimension, monsters, and biomes.
Snowy Expansion
New colors for snowy biomes, new trees, structures and mob variants
StarterCraft - Beginner Edition | Beta 26.1!
StarterCraft is a chill modpack that makes Minecraft feel more alive with new biomes, creatures, and simple tech, without overcomplicating things.
Better Phantoms
Removes phantoms from the Overworld and relocates them to the End, integrating them into the dragon fight and increasing danger around End Cities with improved behaviour.