Minecraft Java 1.21 Mods
Browse 1,215 free mods for Minecraft Java 1.21 — popular picks include Fields, Biomes of Bountiful Fares, Mo Flowers.
Updated daily
Fields
Worldgen mod that adds eight farm-field structure variants to plains biomes, complete with crops, roads, irrigation, and fences.
Biomes of Bountiful Fares
An addon to Bountiful Fares that adds new biomes centered around the mod!
Mo Flowers
MoFlowers is a Minecraft mod that adds new flowers, shrubs and decorative blocks, with associated mechanics, biome generation, flower management API, custom rendering and localisation support.
Corrupted Nether
Adds a Corrupted Forest biome to The Nether
Aspen Grove
Add aspen biome & all other stuff
Survival Not Guaranteed
Dive into an expansive Minecraft modpack that blends challenging survival mechanics like temperature and thirst with extensive exploration of overhauled dungeons and new biomes, all while offering dynamic combat, magical mastery, and complex automation.
Kaths Music Everywhere
Gets rid of the biome specific music and let the game play all songs everywhere. Only differs between dimensions.
Shattered Dimensions
Explore 6 unique dimensions: Lava Pits, Crystal Peaks, Shadow Abyss, Storm Isles, Frozen Hollow, and TNT Realm. Each offers new challenges, blocks, and adventures.
LAir's Structures
This mod adds new structures to Minecraft's biomes: a Mesa Ranch, a Mountain Tent, and a Desert Tomb.
Biomes, Construction, and Exploration
This lightweight mod pack expands biomes, building construction, and exploration
BiomeAnnouncer
This plugin announces biomes with animated titles - supports both vanilla and Terra biomes
Extra Biomes
A mod that adds 2 new biomes to the game : a radioactive and a sugar one.
Fussy Azaleas
Azalea bushes only generate from bone-mealed moss in specific biomes.
Infdev Reborn
Infdev world generation for modern Minecraft.
Amethyst Caves
Amethyst caves biome added to the game
Biomify
This project adds many new biomes and structures to the base game :) (More to come)
Extended Worldgen
Formerly ContinuousBiomes
Create+ For Potatoes
A modpack designed for seamless multiplayer experiences with a focus on optimization and exploration. Enjoy immersive biomes, custom dimensions, and enhanced performance, all while running smoothly even on integrated graphics.
S.W.O.R.D (Strong Weapons Of Rapid Destruction)
Swords that slice and smash enemies that are in your way! new biomes, structures and QOL mods for the best experience. look at description!
Biome Vote Swamp
How The Swamp Update Should Have Been!
Nagisa craft
Very better game experience for The Twilight Forest ！
MotM - Sodium Edition
More of the Mods - Search Dungeons, explore new Biomes and craft your way to challenges after the end
Better Single Biome
Improve the "Single Biome" mode.
AI Dungeon Generator
AI Dungeon Generator revolutionizes exploration on your Minecraft server by introducing intelligent, procedurally generated dungeons that adapt to your world's biomes.
XxCreeperxX's Zombie Expansion
A mod that adds various types of zombies, blocks, items, dimensions, mechanics and more
Amaranth
20+ unique biomes for you to explore
The Copper Age
Play the new Copper Age update with many improvements (better performance, new Biomes, Building Blocks and more)
ReniDrags Molten Mayhem!
Explore the new biome that brings dungeons, dimensions, a custom boss, cool new custom items and of new tools!! Get on this mod baby!! Its super duper cool (source trust me bro)
Better Terrain
A modpack to improve Minecraft's terrain generation. Explore vast plains, towering mountains, dense jungles, and much more.
Warden Depths
A new Warden dimension with 3 biomes and associated quests !
Sensible Biomes
72 new vanilla-style transitional biomes
LocalizedWeather
A Fabric mod that replaces Minecraft's global weather with localized weather zones. Each 256×256 block region gets its own weather, rain, snow, and thunderstorms happen independently across the world with biome-aware rules, smooth transitions, and blocky
Brixel X ERAZER
BRIXEL X ERAZER brings together a brick-styled texture pack, physics-based destruction, cinematic biomes and medieval structures. Optimized for the ERAZER Major X20, this pack runs smooth even with complex visuals.
World Expansion
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
Aeroworld
Rethinking world generation for a better travel experience in Create aeronautics
Spontaneous-Replace: Cobwebbed
A Spontaneous-Replace expansion that adds various spider variants and exclusive biomes.