HomeJava1.21

Minecraft Java 1.21 Mods

Browse 347 free mods for Minecraft Java 1.21 — popular picks include Dirt Slab, Soggy Swamps, Geodes+.

Updated daily

FiltersExploration×Furniture×Robots×Clear all
Sort347 mods
Dirt Slab
1.21.11fabric

Dirt Slab

Fully functional half blocks of dirt (+ World Gen!)

661downloads
Soggy Swamps
1.21.11fabric

Soggy Swamps

Adds new items, blocks, and structures to the swamp

639downloads
Geodes+
1.21.4neoforge

Geodes+

Geodes+ is a lightweight mod that adds a geode loot-box type mechanic inspired by Stardew Valley.

639downloads
AlwaysDaytime
1.18

AlwaysDaytime

Always make your worlds be at Daytime!

630downloads
Classic Winter
1.21.1

Classic Winter

Add atmospheric winter vibes

614downloads
Music Collection - Just Shapes & Beats
1.21.4

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...

614downloads
Grippers
1.21.1fabric

Grippers

A horror-comedy mod featuring a custom dimension, cryptic secrets, explore carefully, there's more going on than it seems.

601downloads
Discontinued Features
1.21.1neoforge

Discontinued Features

Use the items Mojang doesn't want you to have.

590downloads
Hundreds & Thousands
1.21.1neoforge

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!

571downloads
Reforested
1.21fabric

Reforested

A Reimagining/Love letter to Forestry and Binnie's Mods for Minecraft Fabric 1.21

564downloads
Industrium Mod
1.21fabric

Industrium Mod

Industrium is the all new mod for revamping your minecraft with a fresh set of items and blocks!

558downloads
Crystal Town Mod
1.21.1neoforge

Crystal Town Mod

A mod that adds a slightly elaborate universe! A couple of dimensions, lots of interesting mobs, progression, magic wands and toxic weapons!

540downloads
Cubic Realism
1.21.1neoforge

Cubic Realism

CB is a mod made with Mcreator, having the goal of revamping minecrafts realisim and magic. From perma ban swords to steelmaking and even lead poisoning, this mods goal is to have it all! (Yes that includes bombs).

517downloads
Better Chorus Trees
1.21

Better Chorus Trees

Improvements to Chorus trees that can impact farms and end agriculture :D

514downloads
RealMobSize
1.21

RealMobSize

Generate your mobs with real-life scale

513downloads
PlotMe
1.21

PlotMe

Plot management plugin for Paper 1.21+ — modernized maintenance fork of the abandoned WorldCretornica PlotMe, with the default plot-world generator bundled in.

509downloads
Stuck - a backrooms mod
1.21.1neoforge

Stuck - a backrooms mod

Get lost in the Backrooms. Yellow hallways, battery flashlight, exploration map, and a hidden Async Research terminal. Inspired by Kane Pixels.

504downloads
Wilds Regrown
1.21.11fabric

Wilds Regrown

Wilds ReGrown is a complete world (generation) overhaul.

493downloads
Ashfall
1.21.1neoforge

Ashfall

Ashfall aims to transform caves using no game breaking mechanics

486downloads
Evo Biomes
1.20

Evo Biomes

Dynamic biome evolution, gradual transitions, and environment-based ecosystem.

464downloads
Pandora Holograms
1.13

Pandora Holograms

A high-performance, packet-based hologram plugin designed for modern paper/spigot minecraft servers.

440downloads
Rock
1.21.1fabric

Rock

A simple mod that adds decorative pebbles to the Minecraft world generation without the need of resource pack.

438downloads
SkazochniyPatrol
1.21.4neoforge

SkazochniyPatrol

Dive into the magical world of the animated series "Fairytale Patrol"! Meet your favorite heroines - Alenka, Masha, Snezhka and Varya, explore mysterious structures, collect the keys of the elements and go to a new dimension - the Fairytale World!

437downloads
"Townfall" - Dungeon in the sky
1.21.5fabric

"Townfall" - Dungeon in the sky

Data pack roguelike sky dungeon

436downloads
Cravings: Foods and Drinks
1.21.8neoforge

Cravings: Foods and Drinks

This mod adds numerous foods and drinks to Minecraft!

432downloads
Decharted
1.21.1neoforge

Decharted

Decharted is a mod based around the corruption of the world, this mod allows multiple ways for the player to send their friends (or foes), to a separate dimension to have them stuck. You may also be able to spawn trap players before they die and respawn.

432downloads
Bushier Flowers Continuation
1.21.6fabric

Bushier Flowers Continuation

Bushier Flowers: Farm Flowers & Dyes Or Make Bouquets! [Fabric]

410downloads
SurvivalReborn
1.21forge

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!

408downloads
Pokeballs to the Walls
1.21.1neoforge

Pokeballs to the Walls

Cobblemon addon that ports Gravelmon Poke Balls and adds orange and purple apricorns without the Gravelmon or GEB dependency.

407downloads
MHDF-Tools
1.17.1

MHDF-Tools

MHDF-Tools | Dream Tools | ✨ A lightweight portable high performance Bukkit base plugin ✨MHDF-Tools | 梦之工具 | ✨一款轻量化便携高性能的Bukkit基础插件✨

399downloads
MinecraftContentExpansion
1.21.1neoforge

MinecraftContentExpansion

New early game, new materials, new mechanics, new tools and much more!

399downloads
WinterWibe
1.21

WinterWibe

WinterWibe is a lidle plugin that allows snow to spawn all over the server!

395downloads
MeowFurniture
1.21.4

MeowFurniture

Create survival-friendly custom blocks, ores, multiblocks, crafting, and commands, with a web block generator.

382downloads
Higher Build Limit
1.21

Higher Build Limit

Makes the build limit higher but not too high so it is somewhat stable and less laggy!

367downloads
Planet Craft
1.21.1neoforge

Planet Craft

A mod to create a universe with Planets, Suns and Black Holes all customizable to your liking.

355downloads
Celestial Horizons
1.21.11

Celestial Horizons

Adds 170 Biomes ,1 new dimension and 20 blank presets for map making. Alpha v1.0 is designed for mapmaking.

347downloads