Minecraft Java 1.21 Mods

Browse 47 free mods for Minecraft Java 1.21 — popular picks include Superb Warfare, [Axanthic Studios] Lands of Icaria, The Null.

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47 mods

1.21.1neoforge

Superb Warfare

A warfare themed mod with various guns, huge cannons and powerful vehicles

2.9Mdownloads

1.20.1forge

[Axanthic Studios] Lands of Icaria

AGS presents: A vast new dimension inspired by ancient Greek and Egyptian mythology.

1.6Mdownloads

1.21.8neoforge

The Null

The Null is an mod im working experimental wise... horror elements and stuff like that, by itself its not necessarily a horror mod but more like an addon to other horror mods to more immerse yourself in a scary experience

130kdownloads

1.21.1fabric

MITE:Equilibrium

This mod offers a linear progression experience with the goal of liberating the End . Without overly flashy details, the main task is to carefully consider your environment and make the right choices.

51kdownloads

1.21.1neoforge

Create: Cobblemon [Cardboard Edition]

A Casual Modpack that includes various mods such as Create where you can automate almost anything you can think of, Cobblemon to catch friends and fight various monster in engaging battles, Minecolonies where you can become a mayor of your own town!

21kdownloads

1.21.1neoforge

Cobbelmon (CKnight)

This is my version of Pokemon in Minecraft with lots of different mods such as coblemon wihich is a pokemon minecraft mode were you catch and train your own pocket monsters.

14kdownloads

1.21.1

Cobblemon: Fierce Competition

Adding trainers to Cobblemon the right way

13kdownloads

1.21.1

Cobbled Trainers

Makes use of Cobblemon's built-in trainer system to make an enjoyable Cobblemon progression.

8.2kdownloads

1.21.1neoforge

Ice And Fire: Dragon Care

A comprehensive addon for Ice and Fire CE introducing ethical resource harvesting, dynamic bonding, and long-term dragon husbandry.

7.8kdownloads

1.21.11fabric

All Of Utility 2

Redstone tech, carpet+addons, exploration, visual, QOL, building tools.

6.2kdownloads

1.21

Carpet NPC's

This plugin adds the command /summonnpc (name) to summon a npc of any player in survival

5.7kdownloads

1.21.1neoforge

Lucky Block Worlds

Lucky Block Worlds introduces disguised lucky blocks into the world, so be careful where you mine!

4.3kdownloads

1.21.1fabric

Universal Blocking

🗸 Ultimate server-side control mod for Minecraft. Block any item, block, craft, or mob spawn using 11 configurable flags, wildcards, and tags. Hide items from Creative tabs and JEI and etc.

4.1kdownloads

1.21fabric

Clown Raid

Adds circus parades! Made for Modfest: Carnival

3.1kdownloads

1.21.11fabric

Savage Cyclopes Mod

This mod adds new and difficult foes to the game. They are similar to pillagers, but are stronger, faster, and more dangerous. All of the features were carefully designed to fit in with the vanilla game, yet still be unique. This mod is frequently updated.

2.7kdownloads

1.21.1fabric

TC World Cobblemon Rebron

The mod is developed to closely follow behaviors, events, and descriptions from the animated series and official lore, bringing the Pokémon world to life as authentically as possible. For example, carp-like creatures can leap waterfalls, and flying birds n

2.3kdownloads

1.21.1neoforge

Geodrum

Geodrum is Scary! Geodrum is Nightmare!

2.2kdownloads

1.21.4neoforge

Xdi8Aho Mod

A Minecraft mod designed for the Shidinn langage and Shidinn community. Firefly, carry light, In the night, blink his eye, Just to make his future bright.

1.6kdownloads

1.20.1forge

Gooners Go Beyond

A modpack made for multiplayer or single player with more dimensions, weapons (guns, tanks, plane turrets, new swords and spells), many more ores and mobs, also more technical aspects such as chemistry, better storage, planes and helicopters.

1.5kdownloads

1.21.1neoforge

All About Cobblemon - Pokemon World ( Catch, Build, Explore )

Catch, train, and battle Cobblemon in a Minecraft world filled with new creatures, adventures, and strategic gameplay.

1.2kdownloads

1.21.1neoforge

Rustling Spots: Team Rocket Addon [Cobblemon]

Adds rare Jessie and James interruptions to Rustling Spots, turning exploration encounters into scalable Team Rocket trainer battles with unique dialogue and rewards.

923downloads

1.21.1neoforge

Tensura Abyss

Reincarnate into a new world, build your ultimate monster empire, and evolve your skills to become a True Demon Lord in this massive Tensura RPG experience.

831downloads

1.21.1neoforge

Animal Wellness

Animal Wellness is a Minecraft mod that adds a complete animal wellness management system, with genetics, breeding, and new structures to take care of your animals.

829downloads

1.21.1neoforge

Circle of Craft

Circle of Craft is a massive Lion King–inspired total conversion. Explore three new dimensions — the Pride Lands, Outlands, and Upendi — befriend and battle savanna wildlife, and follow a story-driven questline with Rafiki, Simba, Scar, and more.

826downloads

1.21.1fabric

RZGYMS

RZ Gyms is a Cobblemon sidemod that adds a structured gym and league progression with custom trainers, themed teams, badges, and increasingly difficult battles built around Cobblemon, Radical Cobblemon Trainers, Mega Showdown, and Zamega.

710downloads

1.21.8neoforge

Giants of the Cretaceous

This project adds unique dinosaur ecosystem, as well as some equipment and vehicles crafted with dinosaur materials.

528downloads

1.21.1fabric

Grippers

A horror-comedy mod featuring a custom dimension, cryptic secrets, explore carefully, there's more going on than it seems.

488downloads

1.21.11fabric

Carpet Sky Additions Miller's Planet

Carpet extension providing a world like Miller's Planet from movie Interstellar, with new ways to obtain resources.

339downloads

1.21.4neoforge

İmaginary Fear Mod

In a world where you are alone, abnormal events begin to happen. The world changes and new dimensions and new worlds are formed. Try to obtain special items from these worlds and escape from the scary creatures. You too join this adventure!!

281downloads

1.21.1fabric

Wilds of Auroria

Cobblemon: Wilds of Auroria is a lightweight modpack that blends Cobblemon—Minecraft’s take on Pokémon—with a vibrant world built for exploration and creativity. Join friends to collect and train creatures, delve into dungeons, and build epic bases, all wh

188downloads

1.21fabric

Bedrock Paradise

Bedrock Paradise is a gardening mod inspired by Viva Piñata. Capture piñatas, build a garden, grow their favorite plants, and care for them.

175downloads

1.21.11

Crqzy's Dynamic World Events

Automatically triggers random server-wide events — meteor showers, mob invasions, trader caravans, droughts, and treasure hunts — to keep your SMP fresh and players engaged.

146downloads

1.21.9

Scarce World

World with rarer structures and fewer animals, encouraging exploration. Good for Large Biomes.

95downloads

1.21.1fabric

CoSMP

Welcome to CoSMP, a Cobblemon-powered survival experience where trainers and adventurers come together in a world full of exploration, competition, and discovery.

92downloads

1.21.1neoforge

Treefyds

Grow carnivorous walking plants, harvest their oil.

91downloads

1.21.8neoforge

War of worlds

Adds multiple anomalies and new dimensions featuring unique structures and terrains all designed to maintain a tense scary atmosphere

9downloads

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