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Minecraft Java 1.21 Mods

Browse 672 free mods for Minecraft Java 1.21 — popular picks include No Heavy Core, Schnoozleville, Higher Build Limit.

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No Heavy Core
1.21

No Heavy Core

Removes the Heavy core from the loot pool

370downloads
Schnoozleville
1.21.1fabric

Schnoozleville

Welcome to Schnoozleville! Full of adventure, cozy themed, and a bit of magic, it'll be sure to keep you engaged~ The world is full of [Regions Unexplored] in the overworld and the Nether, with magic and tech, this slow life is going to be nice~

361downloads
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!

347downloads
Mystical Plants Legacy
1.21.1fabric

Mystical Plants Legacy

Adds magical plants that can be either useful or dangerous

343downloads
Dirtblock Skyblock
1.21.1neoforge

Dirtblock Skyblock

A twist on the classic skyblock map, inspired by the Dirt Platform Mod by HappyFish.

342downloads
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.

334downloads
The Warden Dimension
1.21.1neoforge

The Warden Dimension

Ever wanted a warden dimension? Well, here ya go!

329downloads
It's Peat, I'm Afraid
1.21.1neoforge

It's Peat, I'm Afraid

Adds a bunch of peatastic things to Minecraft!

327downloads
Added Things
1.21.8neoforge

Added Things

Random added features like ores, tools, biomes, dimensions & more. Oh, and there is a Deepslate Instant Mining Enchantment.

327downloads
Minecraft But EVERY Mob Explodes!
1.21.1neoforge

Minecraft But EVERY Mob Explodes!

Pretty much"Minecraft but Every Mob Explodes" lol

325downloads
VG Artifacts
1.21.1

VG Artifacts

A datapack that adds famous items from various video games, such as mario and zelda!

324downloads
Falling Boulders!
1.21.1neoforge

Falling Boulders!

Enter a mod full of soul crushing falling boulders!

316downloads
TenLives
1.20

TenLives

TenLives is a Minecraft plugin designed to add an extra layer of challenge and excitement to your survival gameplay

314downloads
Creepy Spruce Biome
1.21.8fabric

Creepy Spruce Biome

This mod adds a creepy spruce biome,that brings back old minecraft horror videos vibe.

309downloads
No-Clip [The Backrooms]
1.20.1forge

No-Clip [The Backrooms]

Simple Backrooms mod with levels

307downloads
The Better Biomes And Plants Mod
1.21.8neoforge

The Better Biomes And Plants Mod

It adds nice Biomes and other cool stuff to the game

307downloads
7000 World Height
1.21.4

7000 World Height

Build up to 7000 BLOCKS in the sky in all three dimensions!

306downloads
Titans Beyond the Walls
1.21.1fabric

Titans Beyond the Walls

Fight for humanity’s survival beyond the walls in a brutal Minecraft adventure built around Danny's AOT Mod, where Titans roam and every expedition could be your last.

305downloads
The End Reimagined
1.21.1neoforge

The End Reimagined

A comprehensive endgame expansion that introduces a brand new dimension and unique biomes to transform the desolate reaches of the void. Designed for both solo and multiplayer play.

304downloads
Fractured Distance
1.21.8fabric

Fractured Distance

As you go further and further from spawn, the terrain, structures, mobs, blocks, items, and physics of Minecraft start to slowly corrupt

298downloads
Suspicious Bread
1.21.8neoforge

Suspicious Bread

Really goofy mod that may or may not ruin the speedrun community. Some might call a speedrun with this mod a bread%

293downloads
CMobs
1.20

CMobs

With this plugin there is slight chance for mobs to spawn as compressed. When they are killed they uncompress so 10 more of them spawn in same place.

293downloads
InfiniteLavaSourceX
1.8.8

InfiniteLavaSourceX

A plugin that makes lavasources infinite like water.

291downloads
Locator by Andrew
1.21fabric

Locator by Andrew

Adds a /locator command that trades emeralds to locate structures, biomes, or POIs with balanced costs.

291downloads
EpicCraft (AvoDarko)
1.21.1neoforge

EpicCraft (AvoDarko)

A really weird mod for minecraft that adds brainrot, and other things.

287downloads
Wardenworld
1.2.1

Wardenworld

Delve into the Deep Dark Dimension, a world of darkness and mystery.

286downloads
StructuresMegaMore
1.21.8neoforge

StructuresMegaMore

This project adds structures and lore in caves… and new moonlight items (for recipe need ghast tear)

281downloads
Backrooms Mod
1.21.1neoforge

Backrooms Mod

This mod adds new structures and stuff into your game.

281downloads
İmaginary Fear Mod
1.21.4neoforge

İmaginary Fear Mod

In a world where you are alone, abnormal events begin to happen. The world changes and new dimensions and new worlds are formed. Try to obtain special items from these worlds and escape from the scary creatures. You too join this adventure!!

281downloads
Altered (discontinued)
1.21.4neoforge

Altered (discontinued)

Once you enter you must see it through.

281downloads
baby biomes
1.21

baby biomes

makes every biome hilariously small

279downloads
Boat Addons
1.21.9

Boat Addons

A datapack created by an amateur datapacker and a crazy person. ⛵ (DISCLAIMER: No actual boats are included in Boat Addons)

279downloads
World Customizer
1.21.11forge

World Customizer

This mod brings back a feature that was removed in the 1.13. The world customization Screen when creating a world

277downloads
Expanded Depths
1.20

Expanded Depths

A datapack that expands the build depth to -1024

273downloads
Rising Water
1.21

Rising Water

A plugin that dynamically raises or drains water in custom regions.

270downloads
Dark Mode Datapack
1.21

Dark Mode Datapack

Minecraft, but it's dark.

270downloads