Minecraft Java 1.21 Mods
Browse 233 free mods for Minecraft Java 1.21 — popular picks include Saltcraft, Foul Service, Creeper Cutwater.
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Saltcraft
A mod adding salt biomes, mobs, structures and blocks into Minecraft
Foul Service
Pale garden is a quite scary place, yet very serene. What if there was another place just as serene but friendly?
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.
Powerstonetools
Powerstonetools is focused on it's tools, weapons and armor. You can get those in it's new dimension with it's new biomes, blocks, entites and structures.
Ethereal Reborn
Ethereal is a modpack that reimagines Minecraft as a boundless fantasy world. From vast enchanted biomes to roaring brass contraptions, wonder thrives.
Cozy Creepers
An opinionated Minecraft modpack that focuses on making the game more Cozy with new biomes, structures, and a variety of decoration mods.
Biometastic!
All the biome mods and then some!
The Blood Forest
There is a mess of flesh growing in the new forest, explore it to find out where its coming from, why it happened, who was responsible, and what you can do... if anything...
Summer to Life
Inspired by Spring to Life update, Summer to Life is celebration of nature’s bounty in the blocky world!This mod brings unique personalities into every tree in vanilla minecraft.
Nature's Technology 4: Vast Horizons
A sandbox/kitchen sink modpack, containing a healthy selection of magic, tech, building mods....and more!
Gregofied
Kitchen sink pack with Shaders, Quests, Magic and tons of new Biomes, Structures to find.
Reforested
A Reimagining/Love letter to Forestry and Binnie's Mods for Minecraft Fabric 1.21
The Bruh Zone
The Bruh Zone is all about playing Minecraft with friends and making memories along the way. It keeps things close to vanilla but adds just enough to make the world feel more alive—new biomes to explore, tasty meals to cook, and even planes to soar through

Nature Craft
A modpack focused on nature and exploration, complemented by the Create mod
Ores, Gears & Monsters
Ores, Gears & Monsters — A beta modpack centered on Create, Oritech, and Cobblemon: explore new biomes and ruins, document discoveries with Exposure, enjoy Kaleidoscope food, and use built‑in Plasmo Voice. 201 mods.
Harvest Tweaks & Scythes
Harvest Tweaks & Scythes is a Minecraft mod that adds tropical plants, fruits, and biomes. Explore the Amazon Rainforest and Scythe Orchard with banana, acai, and guarana. Adds new crops, foods with effects, and expands farming and exploration.
Mushrooms and Caverns
A mushroom themed mod with new biomes, items, and more!
PIXELMON more biomes and structures
this Pixelmon combines the classic Pixelmon Reforged experience with extra world generation, food systems, and structure mods
Rose Harvest
Adds new fruits and crops: Tomato and Apple Tree.
Mod Garden: Nature
The modpack for the Mod Garden: Nature event.
Technobiome
The tech mods you love without the biome nonsense.
Climatic Plants
Temperature now matters, no more growing spruces in a tropical forest!
Bittersour
New biomes and sour fruits

project: SE
summary: adds new biome with a new portal made with 14x gold blocks with new ore and food with blocks and structures. made with Mcreator
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!
More Spring to Life
Transform your Minecraft world with brand-new flora, fauna, and mechanics across multiple biomes! This mod breathes fresh life into Birch Forests, Swamps, Badlands, Deserts, and Savannas, introducing new animals, plants, and interactive features.
LogicCraft
LogicCraft adds “vanilla+” enhancements focused on immersion and quality of life: dynamic lighting with items, smarter sand/gravel physics, XP fusion, biome titles, oxygen bottles, cave tremors, ambient drips, quick campfire cooking, door synchronization,
Skebob
Little creature hiding in jungle, can you find him?
Minecraft more updates
!! LOUD NOISES !! Adds more stuff to the game like: tools, weapons, mobs, biomes, food, structures and ingredients.
Fluoride
The Fluoride modpack enhances Minecraft by introducing new diverse biomes and intricate structures, inviting players to delve into a vibrant, transformed world.

The Better Biomes And Plants Mod
It adds nice Biomes and other cool stuff to the game
Timberline
A Vanilla Plus and QoL NeoForge modpack focused on custom biomes/wood types, block variations, and exploration.
SuperRH bosses
This mod adds some uh cool stuff like a very strong boss and a total red biome
Megalo's AIO - NeoForge Edition
Megalo's Metallurgy, Hoplology, Alloys, Nature and Gastronomy all in one mod
PixelPerron
A fun modpack featuring new structures, biomes, mobs, dimensions, multiplayer features, and more for an enhanced gameplay experience with friends.
Slightly Spiced Cozy Pack
A cozy yet adventurous pack that adds QoL, biome enhancements and mob variety!