Minecraft Java 1.21 Mods
Browse 1,014 free mods for Minecraft Java 1.21 — popular picks include Geodes+, Fronduris, Wildflower Hollow.
Updated daily
Geodes+
Geodes+ is a lightweight mod that adds a geode loot-box type mechanic inspired by Stardew Valley.
Fronduris
¡Fronduris es un mod que añade una dimensión llena de naturaleza para quienes buscan una nueva aventura!
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.
AlwaysDaytime
Always make your worlds be at Daytime!
EthernaWorld
This mods plans to add new ores, structures, machines to your minecraft world ! Currently in beta, it adds ores, tools, blocks, a little magic system and structures.
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.
White Christmas
This modpack adds many decorations and snow everywhere!!!
Ash US Navy Ships
Massive U.S. Navy ships rule the seas!
Terrariaswords
DerRedGuardians interpretation of the main swords from terraria
Creatopico 7
Creatopico season 7 client modpack, wiсh is based around Create, and a bit of decoration + exploration
Klarian Chronicles Magic & Steel
Fantasy RPG modpack tailored for private server combining Better combat, legendary bosses, dragons, four magic paths, MineColonies kingdom building, Create automation, vampirism, and rich decorative building content.
Classic Winter
Add atmospheric winter vibes
Music Collection - Just Shapes & Beats
Adds a new musical experience, New Fragment + New Record Mold + New Structure "Music Shack" + 15 New Records! + New Crafting + New Achievements + Secrets...
Welcome to Roblox
welcome to roblox is a recreation of classic minecraft and 2006 roblox!
Grippers
A horror-comedy mod featuring a custom dimension, cryptic secrets, explore carefully, there's more going on than it seems.
AquaWindow
AquaWindow — Replaces the wooden floor of all 9 vanilla boats with crystal-clear glass. Perfect for underwater safari and ocean exploration!
BlazeMon
A cobblemon centered modpack that adds lots of food, exploration, building, decoration and technical mods designed by (and for) the BlazeCraft server
Cobble Life
A Cobblemon modpack with over 300 mods and resource packs to add that slice of life you were looking for. Come for the Pokémon, stay for the interior design!
Nemetona
Nemetona is a very WIP mod based around nature, created for Mod Garden 2025
叠山 peakscape
描绘我幻想的中式园林。 Depict the Chinese garden I imagine.
Discontinued Features
Use the items Mojang doesn't want you to have.
Forsaken Corpses: 1.21.1 Port
Unofficial Minecraft 1.21.1 port of Forsaken Corpses
Astrofeur
the perfect combination between tech, exploration, decoration and food to definitely improve your experience while keeping the vanilla side of the game.
Otherworld
(UPDATE 1.0.2) Explore a polished and semi-unusual dungeon!
Luxury Decor
This project adds mutliple decoration items for giving your builds a luxury feel.
Lemon Tree
A simple mod about citrus fruits
Hundreds & Thousands
What I call "The Everything Mod"! They adds almost anything I can think of. Structures, animations, advancements, enchantments, everything! Suggestions are welcome, as I always want to better the mod! Thanks for reading this!
Sachen
Adds useful decoration blocks and full color blocks. + Random things (Sachen)
Seasonable
A mod implementing the features of the new 1.21.5 update plus custom features
Reforested
A Reimagining/Love letter to Forestry and Binnie's Mods for Minecraft Fabric 1.21
Resprouted
An adaptation of the famous Rustic mod for modern versions of Minecraft
Industrium Mod
Industrium is the all new mod for revamping your minecraft with a fresh set of items and blocks!
Rusty's Sylvan
A simple and serene Worldgen mod, that overhauls a few vanilla biomes while adding its own biomes with a natural spin.
Biome Houses 2: Fresh beginning
Continuation of my previous mod, Biome Houses, with fresh new houses for nearly each biome! Made with MCreator!
Ribiz family S4
This project is an multiplayer Cobblemon axed modpack with around 50 mods in 1.21. It add and custom map generation, some new decorative blocs , Cobblemon with mega evolution and more. Moreover, we added an voice chat ingame.
Vibrant Biomes
A vanilla-friendly data pack that allows biomes to be more colorful.