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Fabric Mods for Minecraft 1.21

Browse 141 free Fabric mods for Minecraft 1.21 — popular picks include Cobblemon, Cobblemon: Mega Showdown, The Aether.

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Cobblemon
1.21.1fabric

Cobblemon

A Pokémon mod for Fabric and NeoForge

34Mdownloads
Cobblemon: Mega Showdown
1.21.1fabric

Cobblemon: Mega Showdown

Adding mega evolutions, z-moves, teralization, dynamax, ultra burst and fusions to the game

12Mdownloads
The Aether
1.21.1fabric

The Aether

The Aether Team presents the original Aether mod! Maintained and kept up to date for modern versions of Minecraft and fully compatible with multiplayer!

8.9Mdownloads
Cobblemon Alpha Project
1.21.1fabric

Cobblemon Alpha Project

A mod that allows for naturally spawning Alpha Cobblemon in your world!

1.5Mdownloads
Cobblemon: Legends Untold
1.21.1fabric

Cobblemon: Legends Untold

Adds legendary pokemon & their structures.

1.3Mdownloads
Stellarity
1.21.11fabric

Stellarity

Extreme rehaul of The End in a unique fantasy style, combined with biome and structure overhauls, new items, weapons and plenty of other content to discover.

946kdownloads
More Mobs
1.14fabric

More Mobs

Humanoid mobs get new variants through over 85 custom player heads or unused vanilla mobs! No Resource Pack needed!

943kdownloads
Danny's AOT
1.21.1fabric

Danny's AOT

Attack on Titan mod with titan shifting, advanced ODM mechanics and much more

260kdownloads
Nice Mobs Remastered
1.21fabric

Nice Mobs Remastered

Randomised mob equipment, 10 new mobs, 3 new bosses, a new late game dimension and more

201kdownloads
The Legend of Herobrine
1.21.1fabric

The Legend of Herobrine

Adds Herobrine to Minecraft with an emphasis on adventure and exploration

150kdownloads
CRYPTID
1.21fabric

CRYPTID

Unique horror mod where your world comes alive. Adds 30 new cryptids and 40 new events. Now updated for slower gameplay

146kdownloads
Legacy Mechanics
1.21fabric

Legacy Mechanics

Brings back nostalgic mechanics and quirks from the console versions of Minecraft!

114kdownloads
CobbleBuilds: Leaders [Cobblemon Addon]
1.21fabric

CobbleBuilds: Leaders [Cobblemon Addon]

Find Gyms, defeat Gym Leaders, and aquire Gym Badges to become the best there ever was

97kdownloads
Brutal Nightmare : Insane Difficult
1.16fabric

Brutal Nightmare : Insane Difficult

Minecraft too easy? Try this mods with nearly 40 modifiers - settings new mini bosses, which made minecraft become hard & insane. Enhanced hostile mobs' AI & Angry passive mob. Zombie place/break blocks. Skeleton,Spider,Creeper,Enderman.

86kdownloads
Piglin Conservatory v3.0
1.21.11fabric

Piglin Conservatory v3.0

Adds a news structure to the Nether, The Piglin Conservatory, along with a new Obsidian Apple, Dragon Fruit, Toxic Mushrooms, Hoglins' Fossils, Corrupted Emerald and a New Music Discs!

46kdownloads
More Animals
1.21.1fabric

More Animals

Add more life and variety in your world with new animals.

45kdownloads
MC Calamity
1.21.4fabric

MC Calamity

A datapack that attempts to recreate the Terraria: Calamity Mod

44kdownloads
Sengoku Jidai Mod
1.21.1fabric

Sengoku Jidai Mod

A Japanese-themed mod that overhauls every aspect of the game into the world of Japanese history, culture, and mythology.

43kdownloads
Cobblemon x Generations (Generations-Core)
1.21.1fabric

Cobblemon x Generations (Generations-Core)

Generations is a massive sidemod crafted for Cobblemon, we enhance your experience by replacing blocky models with game-like Pokemon models, add thousands of blocks & items, and tons of new features.

40kdownloads
RPGTitles
1.21fabric

RPGTitles

Small, cosmetic datapack that adds titles to small things in the game! See the dimension name when you switch dimension, see the current biome you are in and maybe get something when you kill a powerful foe..

39kdownloads
Alex's Caves: Refabricated
1.21.1fabric

Alex's Caves: Refabricated

An unofficial Fabric port of 'Alex's Caves' - Explore five new rare cave biomes hidden under the surface of the Overworld...

37kdownloads
I want it earlier (Mounts of Mayhem, IWIE)
1.21.2fabric

I want it earlier (Mounts of Mayhem, IWIE)

This Minecraft Mod adds things from the Minecraft Live before Mojang publishes them in a snapshot! Or just backport the new stuff..

36kdownloads
CobbleSpawners
1.21.1fabric

CobbleSpawners

This Cobblemon addon mod allows map creators or admins to place custom Pokémon spawners, manage spawn settings via a GUI, and control Cobblemon spawning behavior, including Pokémon species, spawn chances, and custom stats.

34kdownloads
Spontaneous-Replace
1.21fabric

Spontaneous-Replace

Provide players with enhanced vanilla adventures with new content

20kdownloads
Psittacine
1.21fabric

Psittacine

Breedable parrots, 35 new parrot skins, colorful feather blocks, transport cages, and functionality tweaks.

19kdownloads
Perfect Parity: Spring To Life Edition
1.21.1fabric

Perfect Parity: Spring To Life Edition

A near 1:1 backport mod of the Spring to Life update

15kdownloads
Caligo
1.21.5fabric

Caligo

A cave expansion mod that adds several new mobs and blocks!

15kdownloads
PerformanceX
1.19fabric

PerformanceX

Struggling with LAG??? Look no further! PX is an All-in-one server performance suite - 50 modules including item/mob despawn timers, AI throttling, lag machine detection, auto backups, Discord webhooks, Geyser support, and more. 1.8.8-26.2.

14kdownloads
Biome Tag Villagers
1.21.5fabric

Biome Tag Villagers

Changes Villager Types to use Tags instead of just Biomes!

13kdownloads
Perfect Parity: The Garden Awakens Edition
1.21.1fabric

Perfect Parity: The Garden Awakens Edition

A near 1:1 backport of 1.21.4

13kdownloads
appledog
1.21fabric

appledog

adds appledog and applepup and dogapple!!!!

12kdownloads
Jaiz Mod
1.21.5fabric

Jaiz Mod

A collection of Vanilla+ Additions made by Jaiz

11kdownloads
Hollow
1.21.4fabric

Hollow

A mod about hollow logs and hollow promises

11kdownloads
Fixed
1.21.11fabric

Fixed

A mod designed to fix the core gameplay elements of Survival Minecraft

9.8kdownloads
Repairsmith
1.21fabric

Repairsmith

Adds a repairsmith villager that can repair damaged items for emeralds

7.9kdownloads
Direbats
1.21fabric

Direbats

Adds bigger, annoyed bats that steal your stuff!

7.7kdownloads