Minecraft Java 1.21 Mods

Browse 1,712 free mods for Minecraft Java 1.21 — popular picks include Dimensions+, WeatheringBlocks, Draventh Ores.

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1,712 mods

1.21.4fabric

Dimensions+

Enhance your adventure with new features, creatures, and challenges in this Minecraft mod.

2.0kdownloads

1.21.8neoforge

WeatheringBlocks

Blocks in your world naturally age over time — stone cracks under your feet, cobblestone grows mossy in the rain, and wet sponges dry in the sun.

2.0kdownloads

1.21.8fabric

Draventh Ores

⚒ Advanced Tier Ores & Equipment This mod expands Minecraft’s survival progression by introducing 15 new late-game materials, each with full armor and tool sets. The goal of this mod is simple: Extend progression beyond Diamond and Netherite with a struc

1.9kdownloads

1.21.11

Jonshu's desert dungeons

This data pack introduces a new dungeon pool, the Desert Dungeon! This is a desert-themed structure that is a dangerous area & suggested to enter with iron or diamond gear

1.9kdownloads

1.21.9

Meloon's Realistic Thunder

This datapack upgrades weather in storms by bringing cozy delayed thunder to Minecraft

1.9kdownloads

1.21.9

The Game Crasher

Instantly crash minecraft with 1 command on any PC! (Not a lag crash)

1.9kdownloads

1.21.5fabric

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.

1.9kdownloads

1.21fabric

Corrupted Nether

Adds a Corrupted Forest biome to The Nether

1.9kdownloads

1.18fabric

Nostalgia Features: Alpha

Removes certain generation features not from Alpha.

1.9kdownloads

1.21.1neoforge

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.

1.9kdownloads

1.21.1neoforge

C.Weapons

Adds content to the game related to the creation of weapons and new ingots.

1.9kdownloads

1.21.4

Nice Blockhead Mobs

Adds cute, little Mobs (and 1 new Boss) made out of Miniblocks. No Ressource Pack required.

1.8kdownloads

1.7.2

WorldLock

Block players from moving to specified dimensions. (Easily editable with commands!)

1.8kdownloads

1.21.11fabric

Biome Spreader

Adds recipes for potions that can spread biomes

1.8kdownloads

1.21

1024

Increases world height to 1024 (-512 to 512) and replaces Bedrock with Reinforced Deepslate.

1.8kdownloads

1.21

NaturalGrowth

NaturalGrowth causes dropped plants to plant themselves on the ground instead of despawning.

1.8kdownloads

1.21

ArenaRegenerator

Handles arena saving, regeneration, and full customizable minigame logic using WorldEdit or FAWE

1.8kdownloads

1.21

UnstableCore

a full all in 1 plugin for paper servers with the entire unstable smp built into it

1.8kdownloads

1.21.6fabric

FinalPiece

Adds content from One Piece (anime)

1.8kdownloads

1.21.1neoforge

Rustling Spots: Team Rocket Addon [Cobblemon]

Adds rare Jessie and James interruptions to Rustling Spots, turning exploration encounters into scalable Team Rocket trainer battles with unique dialogue and rewards.

1.8kdownloads

1.21.1neoforge

Fussy Azaleas

Azalea bushes only generate from bone-mealed moss in specific biomes.

1.8kdownloads

1.21.1neoforge

RealGronds Dimensional World

Adds a dedicated Mining Dimension for quarrying and testing, keeping your Overworld untouched.

1.8kdownloads

1.21.11fabric

Ice Age

Covers the entire world in snow

1.8kdownloads

1.21.1fabric

Good Luck!

Good Luck gives purpose to the luck mechanic by making loot tables more influenced by luck and by making the Potion of Luck accessible.

1.8kdownloads

1.21.3fabric

The Backrooms - Cubliminal

Infinitely generated dimensions, noclip, custom entities, blocks, items and more!

1.8kdownloads

1.21.1

MobMons

Do you want to use Minecraft mobs as Pokemon? Now you can!!! :D

1.8kdownloads

1.21.1neoforge

Holyhell

Vanilla friendly content mod that adds Biblically Accurate Angels

1.7kdownloads

1.21.5

Enter the Bungeon

Completely rewrites Minecraft into a Roguelike Dungeon Crawler

1.7kdownloads

1.21

Expanded Ancient Debris Veins

ExpandedAncientDebrisVeins

1.7kdownloads

1.21.11fabric

Chunky Pregenerator

Fabric mod that automatically pre-generates chunks around players using Chunky. Spiral batches, movement triggers, mid-bundle resume, Voxy integration, TPS auto-pause

1.7kdownloads

1.21.11fabric

quickiefabric

a small mod to speed up minecraft playing for people like me that don't have so much time

1.7kdownloads

1.21.1neoforge

Community Made

This modpack was created for both the mage and the mechanic with a spice of dungeons mixed in.

1.7kdownloads

1.21.1neoforge

Creatures Dominion

This is a mod that will have a lot of animals and even extinct ones. It is not released yet and neither finished. Please give suggestions and report bugs to me please! I hope you enjoy the mod!

1.7kdownloads

1.21

Candid - A True Adventure

Welcome to Candid! This project adds structures, enchantments, and all things catering to a true adventure. It's built as a companion to True Survival Mode, but can be played independently.

1.7kdownloads

1.21.10

Dimension emptiness

Prepare yourself for a harrowing journey with the "Dimensions void" data pack! This pack introduces a nightmarish dimension known as the Void, a realm where no soul remains after the inevitable demise of all living things. Here, darkness reigns supreme, an

1.7kdownloads

1.21

World Randomizer

All blocks are shuffled in world generation, making for an interesting and challenging playthrough

1.7kdownloads

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