HomeJava1.21

Minecraft Java 1.21 Mods

Browse 136 free mods for Minecraft Java 1.21 — popular picks include MythBoundMC, Empires Start from one, MCCapes.

Updated daily

FiltersFantasy×Tech×Clear all
Sort136 mods
MythBoundMC
1.21.1fabric

MythBoundMC

MythBound is a high-fantasy RPG Minecraft modpack built for exploration, progression, and immersive combat. Dive into a world filled with ancient ruins, dangerous dungeons, mythical creatures, powerful magic systems, and de

137downloads
Empires Start from one
1.21.8neoforge

Empires Start from one

Factory mod that allows you to create your own almost self sustaining empire

123downloads
MCCapes
1.21.11fabric

MCCapes

Lets you choose your own client sided minecraft cape purely cosmetic no one else can see besides yourself!

120downloads
LightVision
1.21

LightVision

Lightweight night vision plugin — let players toggle it themselves, or control, block and automate it as staff.

115downloads
Create: Aero Mekanized
1.21.1neoforge

Create: Aero Mekanized

This is a modpack based off of the idea of Create: Mekanized that I myself have decided to remake for a newer version, with both a server and client version.

111downloads
SchedulerPro
1.11

SchedulerPro

SchedulerPro lets you automate server restarts, reminders, and commands while protecting itself from unwanted unloads and keeping your server up-to-date automatically.

105downloads
Meridian - Enchanting Overhaul
1.21.1fabric

Meridian - Enchanting Overhaul

Enchanting you build toward, not a slot machine. Five-stat shelves shape every roll, with treasure shelves, salvage tomes, and enchantment libraries for storage. 146 enchantments, deeply configurable, standalone.

101downloads
Essentia Reforged
1.21.8neoforge

Essentia Reforged

Essentia Reforged is a fantasy-themed Minecraft mod that expands your underground adventures by introducing a variety of new and mysterious ores. Each ore holds unique properties and can be refined into powerful materials used to craft custom weapons, to

99downloads
Kaucjomat (Bottle Deposit Machine)
1.21.1neoforge

Kaucjomat (Bottle Deposit Machine)

Immerse yourself in the world of deposit-free bottles and cans and get something back for yourself ;) #🇵🇱⛰️

90downloads
BSF
1.21.1neoforge

BSF

BSF: Fantasy, Tech, Steam Punk, and everything in between. Enough content to keep you busy for longer than the typical 2 weeks of minecraft.

85downloads
Smart City Lights
1.21.1fabric

Smart City Lights

A brilliant mod for builders — lamps that turn themselves on and off, imitating the daily rhythm of a lived-in apartment.

84downloads
RankBriding
1.20

RankBriding

This is a minecraft plugin create to allow admin's to give a user a minecraft rank and discord rank by hosting the bot on the server itself and allowing it to send commands

81downloads
Circuitman
1.21

Circuitman

Unleash your inner computer nerd (and chaotic self)

78downloads
Racoon Math Library
1.21.6

Racoon Math Library

Do you create data packs for Minecraft but find yourself frustrated by the lack of certain mathematical tools? This library is for you!

76downloads
JukeboxPlus
1.21.10fabric

JukeboxPlus

This mod adds a disc shelf and Advanced jukebox to the game

71downloads
BetterCraft
1.21.1neoforge

BetterCraft

A fantasy‑tech modpack combining Create engineering, Aeronautics airships, and enhanced worlds from Better End. Explore magical biomes, build complex machines, and travel the skies.

63downloads
Create: Celestial Mechanics
1.21.1neoforge

Create: Celestial Mechanics

Launch yourself into space with the Create mod!

62downloads
ShowMy
1.21

ShowMy

Let your players see useful info and stats about themselves in an easy and straightforward way with ShowMy!

57downloads
Create&Magic-Vanilla+
1.21.1neoforge

Create&Magic-Vanilla+

A modpack designed to enhance the vanilla gameplay, as well as add the Create mod, as well as more magic and fantasy elements to explore.

51downloads
Adventure Path
1.21.1neoforge

Adventure Path

A fantasy & adventure themed Modpack with systems inspired by TTRPGS

49downloads
Monster potion
1.21.11

Monster potion

Monster Energy Drink instead of potions to refresh yourself

46downloads
Dynamic Discord UM+ ( Uptime Monitor )
1.21

Dynamic Discord UM+ ( Uptime Monitor )

Dynamic Discord UM+ is a self-contained Spigot/Paper plugin that runs a full Node.js Discord bot inside your Minecraft server. It shows real-time server status in a pinned embed, updates instantly on shutdown, supports banners and custom colors.

46downloads
The NEW Boys: Mystic & Stream
1.21.1neoforge

The NEW Boys: Mystic & Stream

A high fantasy steampunk theme modpack featuring Create: Aeronautics as its backbone.

42downloads
StarPortal
1.21

StarPortal

This plugin is created referencing the Stargate saga, although the plugin itself is a way for players to transport themselves through portals.

37downloads
ThreeBody
1.21

ThreeBody

In Minecraft, a high-freedom sandbox game brimming with endless possibilities, step into that vast and mysterious universe and immerse yourself in a world of The Three-Body Problem, filled with unknowns and dangers!

34downloads
GeometryDashMC
1.21

GeometryDashMC

minigame inspired by Geometry Dash that lets you compete with friends, beat difficult levels and play together whenever you’re bored. Challenge yourself, improve your timing and try to become the best on the server. Perfect for quick games with friends or

34downloads
Epic Adventure Craft: Fantasy SMP
1.21.1neoforge

Epic Adventure Craft: Fantasy SMP

The official modpack to play on the Epic Adventure Craft Network's Fantasy SMP.

8downloads
Simple Beacon Rework
1.21.2

Simple Beacon Rework

Power up beacons as if Mojang went back and did it themselves! Configurable!

8downloads
zack x tpagui
1.21

zack x tpagui

a tpagui with the command /tpagui opens gui does not come with a tpa system you need that yourself

3downloads
Whimscape X Create Resource Pack (1.21.1) – Charming Fantasy Look
1.21.1

Whimscape X Create Resource Pack (1.21.1) – Charming Fantasy Look

Whimscape X Create Resource Pack brings the colorful Whimscape art style to the Create mod and its addon family. It reskins mechanical blocks, tools, and industrial parts so they match the bright fantasy look of the Whimscape world. You get a fresh look for your automated factories and custom machinery setups without losing any clarity. […]

Create Hangars Data Pack (1.21.1) – Loot Hidden Hangars for Flying Machine Parts
1.21.1

Create Hangars Data Pack (1.21.1) – Loot Hidden Hangars for Flying Machine Parts

Create Hangars Data Pack adds generated buildings for Create: Aeronautics. It places large hangar structures across different biomes in your world. Inside these buildings, you can find chests sitting on shelves. These chests hold useful machine parts and materials to help you start building flying machines faster. Features: World Structures: Places large hangar buildings across […]

Kaleidoscope Deco Data Pack (26.2, 1.21.11) – Furnish Your Base with Themed
1.21.11

Kaleidoscope Deco Data Pack (26.2, 1.21.11) – Furnish Your Base with Themed

Kaleidoscope Deco Data Pack brings a huge variety of themed decorations to your Minecraft world. It focuses purely on making your builds look great with simple interactions instead of complicated machines. You can choose different modules to add plushies, kitchenware, or festive items to your base. It gives your world a nice fantasy touch while […]

Sakura 6 Client Mod (1.21.4) – Advanced PvP Automation Tools
1.21.4fabric

Sakura 6 Client Mod (1.21.4) – Advanced PvP Automation Tools

Sakura 6 Client Mod is a modded Minecraft utility client that provides a wide range of gameplay enhancements, automation tools, rendering options, and combat features. Features: Combat Automatically attack nearby enemies (KillAura, CrystalAura) Automatically use survival items (AutoTotem, AutoPot) Automatically trap or protect yourself (Surround, SelfTrap, AutoTrap) Prevent attacking fake players (AntiBots) Movement Increase movement […]

Kaleidoscope Doll Mod (1.21.4, 1.20.1) – Fill Your Shelves with Squeaky Dolls
1.21.4neoforge

Kaleidoscope Doll Mod (1.21.4, 1.20.1) – Fill Your Shelves with Squeaky Dolls

Kaleidoscope Doll Mod adds a fun lottery machine to your game. Use diamond tokens to draw three different levels of gift boxes. Each box contains a surprise doll from a collection of over 200 unique toys. You can even pinch the dolls to make them squeak like a little rubber duck. Features: Adds a special […]

Create Cardboarded Conveynience Mod (1.21.1, 1.20.1) – Disguise As Cardboard Boxes
1.21.1neoforge

Create Cardboarded Conveynience Mod (1.21.1, 1.20.1) – Disguise As Cardboard Boxes

Create mod has a feature that allows you to transfer items in cardboard boxes by hanging them onto chain conveyors. Create Cardboarded Conveynience Mod is an add-on for Create mod, that allows players to disguise themselves as cardboard boxes and hand themselves onto the chain conveyors. To do this, the player first has to wear […]

Create Jetpack Mod (1.21.1, 1.20.1) – Upgrade Your Backtank to Fly
1.21.1neoforge

Create Jetpack Mod (1.21.1, 1.20.1) – Upgrade Your Backtank to Fly

Create Jetpack Mod is an addon for create mod. It allows you to upgrade your copper backtank to a jetpack with brass. Using the pressurized air inside to propel yourself through the air. Inspired by Simply Jetpacks, this jetpack also has a hover mode. Like the copper backtank, the jetpack does also go in the […]