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Minecraft Java 1.21 Mods

Browse 2,774 free mods for Minecraft Java 1.21 — popular picks include Enter the Bungeon, Party Trick, Origins: Lightningborn.

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Enter the Bungeon
1.21.5

Enter the Bungeon

Completely rewrites Minecraft into a Roguelike Dungeon Crawler

1.7kdownloads
Party Trick
1.21.1fabric

Party Trick

A Trickster addon that adds new silly tricks. Including changing the color of blocks and items

1.7kdownloads
Origins: Lightningborn
1.21

Origins: Lightningborn

Adds the Lightningborn origin to the Origins mod, control lightning and thunder to your will and cause devastating damage to everyone and everything!

1.7kdownloads
CombatGunSSS
1.21

CombatGunSSS

Adds 45 unique guns to Minecraft, each with custom damage, recoil, fire rate, and reload mechanics, enhancing combat with balanced gameplay, multiple weapon types, and flexible customization for varied playstyles

1.7kdownloads
Binding Enchantment
1.21

Binding Enchantment

Adds an enchantment that keeps the item after death (like keep inventory)

1.7kdownloads
waitingscreenmod
1.21.1fabric

waitingscreenmod

Server-side waiting room system with customizable images and player counters for Minecraft 1.21.1 Fabric servers.

1.7kdownloads
Community Made
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
Wormhole Items
1.19.3

Wormhole Items

All of the CUSTOM items (that require multiple command blocks) from the Wormhole by Spoke, improved, and packed as a datapack.

1.7kdownloads
Vanilla Combat Improvements
1.21.8fabric

Vanilla Combat Improvements

Adds 6 new weapons with custom abilities and effects that refresh vanilla combat.

1.7kdownloads
Candid - A True Adventure
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
Dimension emptiness
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
More World Events
1.21.11

More World Events

Adventure datapack focusing on 'World Events' which are disaster-like events!

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
Blood N' Particles Datapack
1.21

Blood N' Particles Datapack

This datapack consists of adding blood and particles every time you receive and dealt damage; a touch of immersion to the game!

1.7kdownloads
NoNether Plugin
1.18

NoNether Plugin

Prevent players from entering the Nether.

1.7kdownloads
Fletcher (Paper)
1.21.4

Fletcher (Paper)

Adds Fletching Table functionality to PaperMC servers!

1.7kdownloads
OREMinerX
1.21

OREMinerX

A simple vein mining plugin with geysermc support

1.7kdownloads
Thanks Mobs(Спасибо мобы)
1.21.1neoforge

Thanks Mobs(Спасибо мобы)

Thanks mobs is a mod that adds many interesting mobs and more!

1.7kdownloads
Enchantment Roulette
1.21.11neoforge

Enchantment Roulette

Enchantment Roulette is a simple mod where breaking any block gives a random item in your inventory a random enchantment at level 1. If you get the same enchantment again on that item, it upgrades gradually.

1.7kdownloads
Eat Me, Drink Me!
1.21

Eat Me, Drink Me!

A small datapack for a family member, that allows them to shrink, or grow with edibles.

1.7kdownloads
Pathfinder Origins
1.21

Pathfinder Origins

Pathfinder inspired Origins for NeoOrigins

1.7kdownloads
Trials Of Azurenth
1.21.5

Trials Of Azurenth

A lightweight datapack that adds additional lore and unique items to the Trial Chambers.

1.7kdownloads
Pepe's Forge
1.21.11

Pepe's Forge

Plugin adding custom weapons & tools with unique mechanics: Katana, Scythe, Greatsword, Chisel, Bow, Spear, Anchor, Throwing Knife and Shield.

1.7kdownloads
UltimateTPA
1.18

UltimateTPA

Simple TPA plugin with language and clickable messages.

1.7kdownloads
Blocking With Sword
1.21.9

Blocking With Sword

No shield at hand - no problem! You can block half the damage with any sword!

1.6kdownloads
Ancient Legend(远古传说)
1.21

Ancient Legend(远古传说)

Add a series of new things and give you a new experience.

1.6kdownloads
JoinMusic
1.8

JoinMusic

JoinMusic enhances your Minecraft server's atmosphere by playing custom sounds or music when a player joins. Perfect for special events, seasonal themes, or simply to welcome players, JoinMusic makes every arrival feel unique and festive.

1.6kdownloads
Electric & Mechanic Energy
1.20forge

Electric & Mechanic Energy

Adds electricity and mechanics to the game.

1.6kdownloads
Amethyst Enchantments
1.21

Amethyst Enchantments

Adds 22 custom enchantments, many changes to existing enchantments, and a new altar that allows enchantments to be moved back onto a book from an item.

1.6kdownloads
More Villages Datapack
1.21

More Villages Datapack

Adds more villages to the game.

1.6kdownloads
Origins Reforged
1.20

Origins Reforged

An Origin plugin for PaperMC featuring a beautiful GUI, designed for high performance and maximum customizability.

1.6kdownloads
Iridium Enchants
1.7.2

Iridium Enchants

Providing a new and exciting aspect of PVP to your server via new enchantments and unique combat.

1.6kdownloads
Origins: Vampire CONTINUED
1.21fabric

Origins: Vampire CONTINUED

A continuation of the original by Venekiel.

1.6kdownloads
Trickster Math Tricks
1.21.1fabric

Trickster Math Tricks

Adds more math tricks and fragments into Trickster

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
Aspect Alchemy
1.21.1neoforge

Aspect Alchemy

Brew unique potions by combining alchemical aspects of Minecraft items! Aspect Alchemy adds a deep, customizable potion-making system using an Aspect Cauldron. Combine ingredients based on their hidden "aspects" to create powerful elixirs

1.6kdownloads