Minecraft Java 1.21 Mods
Browse 84 free mods for Minecraft Java 1.21 — popular picks include Canopy, Skybounds, Creeper Cutwater.
Updated daily
Canopy
Adds rainforests to Minecraft including 3 new biomes, rainforest mobs and more!
Skybounds
Start adventuring in our new biomes and mine our new ores so you can conquer the sky
Creeper Cutwater
Welcome to the 4th Iceberg Modded Minecraft Server! 🎉 Massive update adds new biomes, furniture, blocks, and mobs, plus returning favorites like hats, aircraft, and waystones. With revamped dimensions, festive decorations, and expanded cooking mods.
Garunixpansion
A vanilla-style expansion of the game, adding a new biome, new trees and wood sets, mobs, blocks, and more.
Wildflower Hollow
This is an immersive modpack filled with lush biomes, ancient ruins, new weapons, and challenging mobs. Explore The Afterdark Dimension, build with tons of decor, and enjoy smooth gameplay with FPS boosts.
Desolation: Reburn
Adds the charred forest, a spoooooooky biome to the Overworld!
My Random Mod - Boykisser Mod
This is a mod that adds Boykisser shit to the game. A new biome, new ore, new structure, and more.
Ambient Birds
Nine species of atmospheric birds bring biomes to life - they perch, sing, take off and fly away in flocks. Client-side, works on any server.
Reforested
A Reimagining/Love letter to Forestry and Binnie's Mods for Minecraft Fabric 1.21
Nemetona
Nemetona is a very WIP mod based around nature, created for Mod Garden 2025
Motley Fins
Updates aquatic biomes, adding blocks and a new mob!
SurvivalReborn
Survival Reborn enhances Minecraft survival with dynamic terrain, new biomes, and unique mobs, offering fresh challenges and gameplay mechanics. Explore, craft, and survive in a world full of adventure, ancient secrets, and powerful items!
The End Reimagined
A comprehensive endgame expansion that introduces a brand new dimension and unique biomes to transform the desolate reaches of the void. Designed for both solo and multiplayer play.
Recounted
Survival friendly Resource Pack inspired by the Biome Vote and Mob Vote videos. Early work in progress.
Does It Go Meow?
A mod that adds new mobs, plants, biomes, and a bunch of cool nature stuff to all three dimensions! (Also, it has cute creatures :D)
Genshin Impact Lunar Expansion
It is a massive expansion that brings the magic, weaponry, and currencies of Teyvat into Minecraft, while completely overhauling your end-game exploration with breathtaking new biomes, mystical abilities, and custom entities.
Japancraft
This mod adds new japanese-style features like a new mob from princess mononoke, structures, a new biome, a new dimension, armor, weapons and more!
Spring's Eco Mod
This mod adds more biomes and overall content to Minecraft
To Adventure
Explore new custom biomes, upgrade your skills, and battle unique monsters in your journey — your adventure begins here!
Solar Mythos
This mod adds: A new biome, gray wood, hostiles mobs that spawn in the biome, armors, tools and structures
The Amaranthine Forest
A beautiful purple oasis in the harsh Nether with it's own ore, mobs, and structure to delight the explorer and provide rest for the weary.
Enlivened End
brings me life to the end with new blocks, biomes, items, and mobs, all in a vanilla-style way
THE HORRORS BUT BETTER
THE HORRORS adds 4 new biomes more blocks more crafting tables like the de-radioactivator and the improved smelter and the fabricator and it adds more mobs and it is only to get updated more! updates: the start ,NUCLEAR WARNING!!!!!
Whispers of the Pale Garden
a mod that adds various new additions to the pale garden biome. you can report bugs in the discord server.
Nonsense
A new dimension with unique and creative biomes ...
Misterpizza's ligcht edition
Misterpizza's Light Edition adds two new biomes: the glowing Light Biome and the mysterious Dark Biome. Discover powerful gear like the Dark Armor and Light Sword, encounter new mobs like the Lighting Pig, and explore a world filled with adventure. More up
The Ebutale
A vibrant new dimension, The Ebutale. Includes new structures, mobs, biomes and more!
Redwood - Vanilla Expanded
A mod that adds a vanilla friendly redwood forest
Chronotide
A time-bending dimension mod filled with fractured biomes, echoing bosses, and mysterious relics. AI-designed mod.
GrimVeil
A dark expansion to your world adding a biome, 50+ blocks, a toolset, a material after netherite, and an eerie creature to fight and hide from.
Cavernous Unearthed
This mod adds vanilla style cave biomes and features.
Summitcraft
Adds various things from the game SUMMITMYTH, including biomes, items, materials, and other things.
Desert - Vanilla Expanded
A mod that adds vanilla friendly desert biomes and features
Rainforest - Vanilla Expanded
A mod that adds a vanilla friendly rainforest
The Star Forest
New Biomes, A new Dimension, Structures, Mobs and More!
Wetlands - Vanilla Expanded
A mod that adds a vanilla friendly wetlands biome