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Minecraft Java 1.21 Mods

Browse 2,071 free mods for Minecraft Java 1.21 — popular picks include Oxide, Dungeons Reborn, For Vanilla Flowers.

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Oxide
1.21.1fabric

Oxide

Industrial Decay, Rust, and Ruin.

10kdownloads
Dungeons Reborn
1.21.1fabric

Dungeons Reborn

Vanilla friendly mod that adds Minecraft Dungeons style content to the game

10kdownloads
For Vanilla Flowers
1.21.5

For Vanilla Flowers

Place up to 4 flowers in the same block and some in vines

10kdownloads
Real Peaceful Mode
1.21neoforge

Real Peaceful Mode

Realize monsters' expectations, and get along well with them.

10kdownloads
ItemFrames+
1.21.11fabric

ItemFrames+

Makes item frames more useful by shrinking hitboxes and making them invisible.

9.7kdownloads
Anti Item Frame
1.21.4fabric

Anti Item Frame

A Minecraft mod that blocks you from placing items into an item frame (now also decorated pots). Helpful for PvP

9.6kdownloads
GalaxyByne's Mailboxes
1.21.7

GalaxyByne's Mailboxes

A simple to use, multiplayer friendly mailbox datapack using addresses as recipients.

9.4kdownloads
Visual+
1.21.11fabric

Visual+

Project for just fun visuals for your Minecraft PVP

9.3kdownloads
Reusable Armor Trims
1.20fabric

Reusable Armor Trims

Makes armor trims reusable

9.3kdownloads
Wandering Wizardry
1.21neoforge

Wandering Wizardry

Sculk based magic and new exploration opportunities

9.3kdownloads
Worldly
1.21.11fabric

Worldly

Worldly adds a collection of configurable Minecraft world types, from classic Skyblock and OneBlock to Chunklock, Backrooms, Random Drops, Mountaineering, Fishing Border, and more.

9.2kdownloads
Light It Up
1.21.5

Light It Up

A small, lightweight Datapack that lets you craft Light Blocks that you can change the brightness of

9.2kdownloads
Raindance
1.21.9neoforge

Raindance

Permanently set or suppress rain, snow, and storms with this configurable weather control mod. Client-side supported.

9.0kdownloads
AcornLib
1.21fabric

AcornLib

An API with features to make modding easier, including new Components, Particles, Weapon Skins, and Supporter Perks.

9.0kdownloads
Namer
1.21.9fabric

Namer

Simple Nicknames that are simply better™

8.9kdownloads
All Tutta's Needs
1.21.1neoforge

All Tutta's Needs

A modular collection of customizable doors, beds, mattresses & blankets

8.6kdownloads
UltraEffects
1.21.11fabric

UltraEffects

A very configurable mod that adds some effects from Ultrakill into Minecraft, such as the parry flash!

8.6kdownloads
Lucidity
1.21.11fabric

Lucidity

All-in-One Minecraft Client Visual Assistance Mod

8.6kdownloads
All HUD Bars
1.21.11fabric

All HUD Bars

Mod that displays your health, armor, food and other in bars instead of multiple icons

8.6kdownloads
More Trim Materials
25w03a

More Trim Materials

Datapack that adds several new material for armor customisation

8.6kdownloads
Archaeological_Research:Exploration
1.21.1neoforge

Archaeological_Research:Exploration

Archaeological research is an adventure mod that studies civilization and nature.

8.4kdownloads
Announcement
1.18

Announcement

Simple announcement plugin.

8.4kdownloads
Animated Frames
1.20.1

Animated Frames

Display GIFs PNGs & JPG in Screen

8.2kdownloads
Create Wells
1.21.1neoforge

Create Wells

A mechanical well that produces liquid with the help of rotational force

8.2kdownloads
HeadsPlus
1.21.11

HeadsPlus

A heads plugin with advanced head drops, crafting, selling, challenges and much more!

8.1kdownloads
Lamb Lanterns
1.21.1neoforge

Lamb Lanterns

A LambDynamicLights companion: wear a lantern in a dedicated Lantern Curios slot and it hangs from your hip with pendulum physics, casting real dynamic light as you move.

8.1kdownloads
Item Frame Tweaks
1.21.1fabric

Item Frame Tweaks

A simple mod to rid yourself of those pesky item frame nametags and remove the invisible item frame offset

8.0kdownloads
Pool and Billiards
1.21

Pool and Billiards

记得安装资源包!Remember to install the resource pack! One of the most advanced open-source pool and billiards games for Minecraft Java Edition, featuring realistic physics, snooker, eight-ball, nine-ball, multiplayer, and AI opponents.

8.0kdownloads
Duplicatable Pottery Sherds
1.21.9

Duplicatable Pottery Sherds

This data pack allows you to duplicate pottery sherds using 4 bricks and a sherd in the crafting table.

8.0kdownloads
CreatoCapes
1.21.2

CreatoCapes

Custom Capes!

8.0kdownloads
MaceEffect
1.21fabric

MaceEffect

Adds epic visual effects, custom particles, and cinematic slow-motion to your Mace kills!

8.0kdownloads
Winter Stonecutter Miniblock Recipes
1.21.5

Winter Stonecutter Miniblock Recipes

Stonecutter Recipes for winter and christmas themed Miniblocks. Perfect for the cold season!

8.0kdownloads
Fazbear Franchise Package - FNAF
1.21.1neoforge

Fazbear Franchise Package - FNAF

A FNAF mod focused on tycoon gameplay and the technical elements of FNAF, bringing a unique twist to FNAF mods

7.8kdownloads
Phantomcatcher
1.21.6

Phantomcatcher

Way to protect yourself from phantom spawning

7.7kdownloads
TMWIN
1.21fabric

TMWIN

Tell Me What I Need : Display the litematica material list in the crafting table screen.

7.7kdownloads
Amarong
1.21.1fabric

Amarong

Adds a new material called Amarong, handheld "rubber" ducks, kaleidoscopes, and rainbow beacons with no redstone required

7.7kdownloads