Fabric Mods for Minecraft 1.21
Browse 580 free Fabric mods for Minecraft 1.21 — popular picks include More Mob Tower Variants, Social Player Mobs, Piglin Outpost.
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More Mob Tower Variants
This Mod Adds: 12 New Mob Towers To Your World! No More Pillager Towers Only
Social Player Mobs
Player mobs with behaviours, items / chest interactions and motives.
Piglin Outpost
Adds a piglin outpost to the crimson forest
Wandering Cursebringer
Adds the Wandering Cursebringer, an illager that sells curses that make the game more difficult in return for a buff.
Songs of War
The Songs of War Animation Mod
Familiar Friends
Adds a book that can unlock special pets that grant new abilities
Death Location Bar
Track the location of death
Cozy's Improved Wolves
A complete upgrade of pet wolves ✰ Pet wolves have personality, helpful abilities, and can be respawned!
Sanity: Renewed
Brings the sanity mechanic from Don't Starve into Minecraft

Immortal Pets
Makes all pets immortal, because it's too sad when they die.
Natural Sizes (Mob Scale Randomizer)
A lightweight Vanilla+ mod that adds natural variety to your world by subtly randomizing the size of every spawned mob.
More Raids
A vanilla+ mod that adds four brand-new raids with powerful enemies to conquer and rewarding loot to win!
DarkOrb
Craft an Orb of Origin using custom recipes for the origins mod
Mini Clock Tower
Adds a mini clock tower to all Plains biomes, decorated and with a villager living inside
jeb_ Wool [Fabric/Forge/NeoForge]
This mod adds jeb_ Wool, Carpet, Bed and Banner
Fate/Unlimited Block Works
Bring the holy grail war to minecraft
BuffMobs
BuffMobs – Customizable Challenge Enhancer for Minecraft
Shifting's Escape From Tarkraft
Modern weapons. Tactical gear. A high-stakes multiplayer extraction shooter inside Minecraft.
Monster of the Night Skies
What Mob B always should have been.
Waystones Teleport Pets Reborn
Waystones mod addon that allows for tamed animals to be teleported without having them attached to a lead
Orc Hut
Adds aggressive Orc monsters, custom Orc Huts, and loot to discover.
Death Note
Mod or datapack allows you to write names in the Death Note!
City of Chambers
City of Chambers adds a big flying structure in the air like the end city. ( it's only changed in to a trial chamber! )
Bob's Bakery
Adds a bakery structure with Bob the Trader, offering unique trades
Tolerable Creepers
Updates creepers, Causing them to summon Creepies when exploding, but removing their ability to break blocks.
Mebahel's Skeleton Revival
When death is no longer the end… their skulls flee to rise again. Summon, hunt, or suffer — in Mebahel’s Skeleton Revival, every skeleton gets a second chance.
MCA: Cobblemon
Minecraft Comes Alive now fully compatible with Cobblemon! Battle against MCA Villagers and roleplay as if they are interactable Cobblemon NPCs!
Enemy Echelons
A mod that assigns difficulties and attribute modifications to mobs based on the world height range that they spawn at.
Villager Circus Tent
Adds a Villager Circus Tent to the world, featuring many different animals and plenty of villager visitors
Cats Don't Care (CDC)
Lets cats find cozy spots to sit and sleep around your world.
Realmwalker
Magical invaders roam the land - bosses, weapons, and loot!
Ender Dragon Destroys End Island
The Ender Dragon now tears apart the End Island during battle, leaving massive destruction in its wake.
Improved Happy Ghast
Allows players to create a not-wandering, faster, smaller, silenced Happy Ghast, get damage alerts and even summon it back in survival using items.
MobHealthBar
This mod adds classic Minecraft health bars above mobs, showing their remaining life.
More Xp More Size
Each new level of experience increases the player's size. Now the player is the tallest mob!
Pepsi's Starter Wolf Companion
Spawn in with your very own self-healing wolf.