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Minecraft Java 1.21 Mods

Browse 2,072 free mods for Minecraft Java 1.21 — popular picks include Core Teams, Enchantment Table Decoration, Waystones x Dye Depot compat.

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Core Teams
1.20

Core Teams

CoreTeams is a lightweight, modern, and highly configurable team management plugin designed for Spigot/Paper servers (1.20+). It features unique gradient-based team visuals, string-based IDs for custom team names, and a comprehensive admin GUI.

1.9kdownloads
Enchantment Table Decoration
1.21.2

Enchantment Table Decoration

Expands the list of blocks which can be placed around an enchanting table without blocking bookshelf power

1.9kdownloads
Waystones x Dye Depot compat
1.20.1

Waystones x Dye Depot compat

Adds missing models, translations, textures, resources in general, for compatibility between Dye Depot and the Waystones mod

1.8kdownloads
Custom Item API
1.20.6

Custom Item API

An API to make your own custom blocks and custom items.

1.8kdownloads
Cobblemon x NIT Integration
1.21.1

Cobblemon x NIT Integration

An addon for Cobblemon and New In Town adding Cobblemon-themed structures

1.8kdownloads
Biome Spreader
1.21.11fabric

Biome Spreader

Adds recipes for potions that can spread biomes

1.8kdownloads
Mo Flowers
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.

1.8kdownloads
Fishy's Astromech Wolves
1.21.5

Fishy's Astromech Wolves

If you rename a wolf to "R2", You get an R2 unit! (and other types of astromechs)

1.8kdownloads
Canned
1.21neoforge

Canned

Canned adds new blocks used to store your foods! Add up to 8 cans in the same block (like Candles).

1.8kdownloads
QuickHud
1.20.1

QuickHud

Displays a customizable HUD with: alive player count, kills, timer, coordinates and team list. All server-controlled.

1.8kdownloads
Draventh Ores
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

1.8kdownloads
Salt: Renewed
1.21.1neoforge

Salt: Renewed

This is a Port of the Salt mod brought up to 1.21.1 for NeoForge.

1.8kdownloads
NaturalGrowth
1.21

NaturalGrowth

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

1.8kdownloads
TexturesToMap
1.21.11fabric

TexturesToMap

Turn block textures into maps for fake blocks, hidden bases, pranks, and illusion builds.

1.8kdownloads
Copper Cauldron
1.21.8fabric

Copper Cauldron

Adds a copper cauldron, used for various recipes

1.8kdownloads
Ice Age
1.21.11fabric

Ice Age

Covers the entire world in snow

1.8kdownloads
Special Armors
1.21-pre1

Special Armors

Color changing armors and more

1.7kdownloads
Astra's Enhanced Trims
1.21.11

Astra's Enhanced Trims

A resource/data pack that expands Vanilla's trims for items like Swords, Axes, Bows, Tridents and Spears

1.7kdownloads
Convertible Azalea Leaves
1.21.9

Convertible Azalea Leaves

This mod / data pack allows the player to convert between azalea leaves and flowering azalea leaves in the crafting table.

1.7kdownloads
Trimsfault
1.21.3

Trimsfault

This datapack that adds new ways to customize your armour, elytras, and even your pets!

1.7kdownloads
Creatures Dominion
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
WeatheringBlocks
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.

1.7kdownloads
Rideble Dragon Mount
1.21.6

Rideble Dragon Mount

Dragon Mount, new hostile dragon, new end slime. Happy Dragon.

1.7kdownloads
Item Attributes (Lite)
1.21.3

Item Attributes (Lite)

An item creation plugin which allows for custom attributes and properties to be applied to items. An item creator and item manager essential for any RPG and MMO servers.

1.7kdownloads
LGs Player Corpses
1.21.9

LGs Player Corpses

This lightweight pack adds player corpses on death!

1.7kdownloads
Radiant
1.21.1neoforge

Radiant

This mod aims to integrate Minecraft into the Cosmere universe and add the Radiant Orders from the Stormlight Archive series by Brandon Sanderson

1.7kdownloads
Stump
1.21.11fabric

Stump

Adds Stumps, new cosy decoration blocks that let you sit down!

1.7kdownloads
EMF Compat: WATUT
1.21.1neoforge

EMF Compat: WATUT

Makes WATUT work correctly with animated EMF player models.

1.7kdownloads
Auto Map Update
1.21.11fabric

Auto Map Update

Auto Map Update is a mod to make your map have all the new building you built after creating a map

1.7kdownloads
Verdant Growth
1.21.11fabric

Verdant Growth

A spreading plant growth threatens to overtake and convert all matter in its path. Either fight it or join it!

1.7kdownloads
Grave Bane
1.21.1neoforge

Grave Bane

A mod that adds cool new blocks from Minecraft Dungeons to spice up your world. This mod includes a variety of new blocks. <3

1.6kdownloads
Void Water
1.21.1neoforge

Void Water

Extends fluid flow into the void

1.6kdownloads
The Gay Mod
1.21.1neoforge

The Gay Mod

This mod adds a new diamond called Gaymonds that can drop while mining diamonds.

1.6kdownloads
More Villages Datapack
1.21

More Villages Datapack

Adds more villages to the game.

1.6kdownloads
Uncraftable Trims & Sherds
1.21.1neoforge

Uncraftable Trims & Sherds

Adds ability to uncraft armor trims and sherds to the useful resources!

1.6kdownloads
Retro Minecraft Visuals
1.21.2fabric

Retro Minecraft Visuals

A simple visual mod that contains various features to make your game look more like Old Minecraft! Renders fluids as blocky, as they were in Infdev. Aims to bring some nostalgic features to modern Minecraft!

1.6kdownloads