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Minecraft Java 1.21 Mods

Browse 748 free mods for Minecraft Java 1.21 — popular picks include Wan's Ancient Beasts, Cottonly, Create: Curios Jetpack & Backtank.

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Wan's Ancient Beasts
1.20.1forge

Wan's Ancient Beasts

Are you ready to meet all the beasts of Minecraft's ancient past? Like the Sniffer, they are all creatures from prehistory and each one brings with it amazing new features!

2.2Mdownloads
Cottonly
1.21neoforge

Cottonly

It Adds Cotton

2.1Mdownloads
Create: Curios Jetpack & Backtank
1.21neoforge

Create: Curios Jetpack & Backtank

Use Create jetpack and backtanks in Curios/Trinkets back slot.

2.1Mdownloads
Portable Hole
1.21.11fabric

Portable Hole

Where did the walls go?

1.8Mdownloads
Create: Totem Factory
1.20.1forge

Create: Totem Factory

Adds a complex crafting recipe for the totem of undying, with multiple steps and items, using "Create" and "Create Enchantment Industry".

1.8Mdownloads
Bonfires
1.21.1neoforge

Bonfires

Easy to use teleportation between anywhere and across dimensions

1.8Mdownloads
Create: Gunsmithing
1.21.1neoforge

Create: Gunsmithing

Adds steampunk guns to the Create mod

1.8Mdownloads
Extra Armor
1.21.11forge

Extra Armor

Transform your Minecraft experience with 55 unique armor sets featuring powerful special effects, built-in enchantments, and exclusive set bonuses!

1.7Mdownloads
Even More Instruments!
1.21neoforge

Even More Instruments!

Violins, Guitars, Keyboards, and Even More Instruments to add into your Minecraft experience!

1.7Mdownloads
Create: Ornithopter Glider
1.21.1neoforge

Create: Ornithopter Glider

A simple create addon to add an Ornithopter Glider.

1.6Mdownloads
Medieval Siege Machines
1.21.1fabric

Medieval Siege Machines

Adds medieval siege machines

1.6Mdownloads
Mekanism Weaponry
1.20.1forge

Mekanism Weaponry

Mekanism has guns now!?

1.5Mdownloads
Simple Pocket Machines
1.21.11neoforge

Simple Pocket Machines

Simple, portable vanilla machines

1.5Mdownloads
Shield Mechanics
1.21.1neoforge

Shield Mechanics

Revamp your defense with customizable shields, passive protection, and new enchantments to enhance your tactical blocking and combat strategies

1.5Mdownloads
Create: Deep Dark
1.21neoforge

Create: Deep Dark

A Create mod addon featuring new end-game items based on the Deep Dark biome, making venturing into Warden territory more fun and rewarding.

1.5Mdownloads
Armageddon
1.21.1neoforge

Armageddon

A highly configurable overhaul of Minecraft's way of progressing through the game : bosses, RPG-like, new mechanics, multiplayer compatibility, weapons, ores... !

1.5Mdownloads
Brooms Unofficial
1.21.1neoforge

Brooms Unofficial

An unofficial port of Brooms, adding balanced enchantable brooms to Minecraft. Fly around the world!

1.5Mdownloads
Create: Chromatic Return
1.21.1neoforge

Create: Chromatic Return

[FINALLY supports Neoforge 1.21.1] Craft new variants of Chromatic Compound to make Lightsabers, Charms and More!

1.5Mdownloads
Croparia v4
1.21.1neoforge

Croparia v4

This mod adds new items and blocks to cultive resources

1.4Mdownloads
Modern Life
1.21.1neoforge

Modern Life

Modernize your lifestyle with cameras, paintings, chainsaws, roads, speedometers, chess, glass doors, flashlights, cctv and more!

1.4Mdownloads
Ballistix
1.21.1neoforge

Ballistix

Ballistix is a Minecraft Mod that introduces intercontinental ballistic missiles (ICBM's), various explosives, sentries, and weapons to Minecraft.

1.3Mdownloads
Genetics: Resequenced
1.21.1neoforge

Genetics: Resequenced

Extract mobs' Genes to gain their powers!

1.3Mdownloads
LootBag Patches
1.20.1forge

LootBag Patches

Patching Some Bags

1.2Mdownloads
Easy Gunpowder Recipe
1.21.8neoforge

Easy Gunpowder Recipe

Adds a recipe for gunpowder.

1.2Mdownloads
[SBW] MCSP - ADDON
1.21.1neoforge

[SBW] MCSP - ADDON

Add-on featuring vanilla-friendly styled military vehicles, tanks & more

1.2Mdownloads
Gliding
1.21forge

Gliding

Improving Minecraft's air transportation by adding vanilla-friendly gliders

1.2Mdownloads
Guns, Rockets and Atomic Explosions
1.21.1neoforge

Guns, Rockets and Atomic Explosions

Guns, Rockets, C4 bombs with different variant - normal, incendiary, smoke, and of course, atomic explosion

1.1Mdownloads
BBL Casting
1.21neoforge

BBL Casting

Resource processing using molten materials, Create more resources from your ores !

1.1Mdownloads
Firework Frenzy
1.21.1fabric

Firework Frenzy

An overhaul to Firework Rockets and how the Crossbow makes use of them.

1.1Mdownloads
Create Guardian Beam Defense
1.21.1neoforge

Create Guardian Beam Defense

Addon for Create that adds in sophisticated laser defense systems

1.0Mdownloads
Plain Grinder
1.21.1neoforge

Plain Grinder

Grind ores to dust and double your output

1.0Mdownloads
Freeze the Happy Ghasts
1.20.1forge

Freeze the Happy Ghasts

Freeze the Happy Ghasts so that they stay where you want them to be!

997kdownloads
DarkCasino - RPG Casino
1.21.8neoforge

DarkCasino - RPG Casino

RPG based casino featuring 2 casino games you can play to win prizes using diamonds and xp.

973kdownloads
Phantom's Utilities
1.21.1neoforge

Phantom's Utilities

A mod that will add various utilitarian/functional items/blocks I will come up with.

925kdownloads
Hero Aviation Helicopter Pack [IV/MTS content pack]
1.16.5forge

Hero Aviation Helicopter Pack [IV/MTS content pack]

Helicopter content pack for Immersive Vehicles (MTS)

898kdownloads
CobbledGacha v.3 [Cobblemon 1.7] [Fabric/NeoForge 1.21.1]
1.21.1fabric

CobbledGacha v.3 [Cobblemon 1.7] [Fabric/NeoForge 1.21.1]

Adds Cobblemon-centric gacha machines that drop awesome loot! Or maybe not?

891kdownloads