Minecraft Java 1.21 Mods
Browse 440 free mods for Minecraft Java 1.21 — popular picks include NitroPlots, Dappled Forest | Third Drop 26.3, Femboy Hideaway Cobblemon.
Updated daily
NitroPlots
The Best & Newest Plotsquared Addon with Borders ✔️ Walls✔️ Member Settings✔️Flags✔️ Biomes & more!
Dappled Forest | Third Drop 26.3
This is a backport mod of things from the third drop in 2026(26.3)
Femboy Hideaway Cobblemon
Cobblemon based modpack for Femboy Hideaway discord. Enjoy building detailed homes with realistic furniture, or catch a team of cobblemon to challenge your friends. Explore new biomes with Oh The Biomes We've Gone, and master Enchanted Witchcraft
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.
Jungle Grass Everywhere!
Changes the Grass colormap so it always matches the Jungle biome color – Part of the "Oh My Colormap!" collection.
Bare Bones x Forest Panorama
Panorama of the forest biome using the Bare Bones resource pack
Blooms
This mods adds 6 new flowers which can be collected from different biomes
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.
Garunixpansion
A vanilla-style expansion of the game, adding a new biome, new trees and wood sets, mobs, blocks, and more.
Landscape Paintings by Luiza Niechoda - Resource Pack
Adds 70+ paintings of landscapes, forests, mushrooms and all things nature! Original paintings by Luiza Niechoda.
Integrations O' Plenty
Integrates Biomes O' Plenty wood types into various mods.
Cozy Creepers
An opinionated Minecraft modpack that focuses on making the game more Cozy with new biomes, structures, and a variety of decoration mods.
Better Snowy Terralith
Version of "Better Snowy Biomes" to support Terralith
Plains Grass Everywhere!
Changes the Grass colormap so it always matches the Plains biome color – Part of the "Oh My Colormap!" collection.
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.
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.
Nemetona
Nemetona is a very WIP mod based around nature, created for Mod Garden 2025
Biome Bound Blocks
Certain building blocks can only be placed in their native biome, encouraging architectural harmony with the environment.
Reforested
A Reimagining/Love letter to Forestry and Binnie's Mods for Minecraft Fabric 1.21
Tree Brush
This datapack/mod adds a brush tool to place trees of your choices and vegetations quickly where you want in one click. Biome, vegetations and so on are placed automatically based on the kind of tree selected
Biome Houses 2: Fresh beginning
Continuation of my previous mod, Biome Houses, with fresh new houses for nearly each biome! Made with MCreator!
Vibrant Biomes
A vanilla-friendly data pack that allows biomes to be more colorful.
Dark Forest Grass Everywhere!
Changes the Grass colormap so it always matches the Dark Forest biome color – Part of the "Oh My Colormap!" collection.
Moldy Visceral Heap
Changes Biomes O' Plenty's Visceral Heap to be moldy instead of fleshy
Biomentry
Immersive and dynamic Titles when enter a new Biome
Tools of Nature
Tools of Nature is a Minecraft mod that introduces powerful, nature-themed tools, each with unique abilities
Motley Fins
Updates aquatic biomes, adding blocks and a new mob!
Pug's Cobblemon
Pug's Cobblemon combines the best mods for new biomes, structures, combat, and Pokémon! Explore diverse landscapes, decorate with unique furniture, and catch and train Pokémon with Cobblemon for an epic adventure.
Drachenhoehle+
A Modpack for Fabric with Mods for visuals, decoration, quality of life, biomes and some extra crafting, mainly made for a specific community server but usable for everyone
Mushrooms and Caverns
A mushroom themed mod with new biomes, items, and more!
Bittersour
New biomes and sour fruits
Biome Colors
[WARNING] Biome Colors is in beta phase, biome colors is a simple DataPack. What it does is be able to choose the color of your biome using the /Fill biome command ~ ~ ~ ~ ~ ~ default:red
Visual HUD
A clean, fully customizable client-side HUD overlay for Minecraft 1.21.11 Fabric — shows coordinates, FPS, biome, time, direction, light level, speed, day count, dimension, compass, and FPS sparkline with an in-game config screen.
Purple Greened Nether
Replaces crimson to purple and warped forests to green color. (works good with shaders and without too!)
Not Dead
Adds pink small flowers on dead bush that looks beautiful. Turns desert into more vibrant biome
Rusty's Sylvan
A simple and serene Worldgen mod, that overhauls a few vanilla biomes while adding its own biomes with a natural spin.