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Minecraft Java 1.21 Mods

Browse 1,679 free mods for Minecraft Java 1.21 — popular picks include Fantastic Worlds (WorldGeneration), End Portal Timer, Prisma Craft.

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1,679 mods

1.21.4fabric

Fantastic Worlds (WorldGeneration)

A mod all about tweaking your World-Generation. Adjusted Generation-Parameters for rougher Terrain.

7.5kdownloads

1.20

End Portal Timer

End Portal Timer helps server owners control when players are able to access the End Portal and fight the Ender Dragon.

7.3kdownloads

1.21.11

Prisma Craft

A massive project that greatly complements the idea of Prismarine and improves the mechanics of fishing. New tools, armor, blocks, mobs, mechanics and structures.

7.3kdownloads

1.21.1neoforge

Behind the Cubes [Backrooms]

Explore interconnected Backrooms levels with unique mechanics, items, and secrets.

7.3kdownloads

1.21.4fabric

Disasters Cataclysm

Disasters Cataclysm is a global disaster mod for Minecraft (Fabric) that turns survival into a real challenge. The world is no longer safe: the elements can strike at any moment, but they do it beautifully and naturally.

7.2kdownloads

1.21fabric

No Bats

Another mod that disables bats natural spawning

7.0kdownloads

1.21.1

Cobblemon Mixed Dimensions

Dimensions joined to bring exciting new fakemon! In this datapack there are fakemon based of games, anime or original designs. There are also plenty of unique moves and abilities to play around with!

6.9kdownloads

1.21

No Superflat Slimes

removes slimes in superflat worlds.

6.9kdownloads

1.21.5fabric

Better Birch Forest

Better Birch Forest adds new vegetation and more Saturatet colors to the Birch Forest. Also it adds Fireflys

6.8kdownloads

1.21.8

More Tools N' Stuff

MTNS adds in brand new biomes, blocks, items and more into Minecraft!

6.8kdownloads

1.21.1fabric

Cobblemon Capsule

Discover, craft, and open your way through a new Cobblemon progression system filled with animated capsules, custom resources, and unique rewards.

6.8kdownloads

1.18.2fabric

No More Structures: Full

Removes every structure from the game.

6.7kdownloads

1.20.1

Draconic Ascension - Custom Ender Dragon Fight

A complete overhaul of the usual Ender Dragon fight, featuring 10 new attacks, 4 new phases, custom structures and much more!

6.7kdownloads

1.21.4

MC-Reality Mod

this is a mod for Minecraft that seeks to transform the game experience into something closer to real life. It includes elements such as needs management (hunger, health, energy), an economy system, work, and the ability to interact with other player

6.7kdownloads

1.21

SkyGridx

Experience the Latest Blocks, Customize Your SkyGrid, and Enjoy Real-Time, Efficient Generation.

6.7kdownloads

1.21.5fabric

Spawn Dimension Setter

Resurrect yourself in another world!

6.6kdownloads

1.21.1fabric

Cobblemon Adventure - Pokemon modpack

Experience the ultimate Pokémon adventure in Minecraft: catch, train, and explore with Cobblemon, Gyms, Legendaries, and modern mechanics like Mega Evolution and Dynamax.

6.6kdownloads

1.21.1neoforge

Java_Broken.jar

Horror mod that generates events in your minecraft (alpha mode, will have MANY more updates)

6.6kdownloads

1.21.1

VeinPulse

Ores briefly pulse with light when you mine adjacent stone blocks, revealing hidden mineral deposits nearby. The pulse intensity varies based on ore rarity.

6.5kdownloads

1.21.11

Mr_ChibisMMO

Survival based MMO for players to have fun in either (Singleplayer, Multiplayer, or Modded) skills such as, "Agility", "Attack", "Cooking", "Defense", "Excavation", "Fishing", "Hitpoints", "Hunter", "Magic", "Mining" & "Commands/Custom World Gen loot".

6.4kdownloads

1.21.1neoforge

Outer End Wilds

Adds Two New End Biomes inspired by Minecraft Dungeons

6.4kdownloads

1.21.4neoforge

Decorative-Desing Functions And Blocks: Furniture Mod

Decorative-Desing Functions And Blocks: Furniture Mod adds decorative blocks, new plants and mobs.

6.4kdownloads

1.21

Farlands V2

Teleport to the Farlands with /farlands and explore a world where terrain breaks reality. 1,000 blocks out, chaos intensifies with warped landscapes and custom ore generation—perfect for daring adventurers and wild SMP events.

6.4kdownloads

1.21.4

Valiance

A different take on Minecraft's combat, prioritizing difficulty, variety, and customization

6.3kdownloads

1.21.1neoforge

Cobblemon: Explore Legendary Dungeons!

This is a continuation of my old Professor Porker’s Legendary Dungeons Datapack, now as a mod. If you love that dungeon crawler / adventure rpg style of minecraft, and

6.3kdownloads

1.21.1

Cobblemon: Aether Expansion

An Aether integration datapack for Cobblemon, adding new structures and regional variants.

6.3kdownloads

1.21.11fabric

TWISB-Enchanting

Enchanting, The Way It Should Be! Improves enchanting, adding a way to pick enchantments and rebalancing anvils.

6.2kdownloads

1.21.2fabric

Health Enchantment

New enchantment that, when applied to armor, lets you get more health.

6.0kdownloads

1.21.5fabric

Animations & Stuff

Animations & Stuff is a feature-rich modpack for Minecraft Java Edition, inspired by the popular Actions & Stuff addon from Bedrock Edition. This pack brings life to your gameplay experience with smooth animations and 3D models.

6.0kdownloads