Fabric Mods for Minecraft 1.21
Browse 1,576 free Fabric mods for Minecraft 1.21 — popular picks include Cyclops Core, Mutant Monsters, Hunter'sReturn.
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Cyclops Core
Library mod for EvilCraft, Integrated Dynamics and others.
Mutant Monsters
The mutants are back! Face scary creatures and powerful beasts like never before.
Hunter'sReturn
Add evil Hunter's mob! They hunt the animals while making a cheeky laugh...
Load My F***ing Tags
Prevents Incorrect Tag Entries from breaking an entire Tag
HORROR - Psychological Horror Messages (no dweller)
Every 10-15 minutes, a random horror message will be sent to the chat. Perfect if you are looking for a psychologically horrifying experience!
Haunted Harvest
Pumpkin Carving, Corn food and Halloween Trick or Treating for villagers. Farmers Delight and Autumnity compatibility. Not just a seasonal mod
Sleep Tight
Sleep and bed overhaul / rework: hammocks, bedbugs, sleeping bags, nightmares, home bed comfort, and dream essence, fully customizable
WantedItems
WantedItem is a Cobblemon side mod adding special items for server admins
Pumpkillager's Quest
🎃 SpookyJam 2022: Help out the Pumpkillager! With custom encounters, rewards and a boss fight you'll get immersed in the story. Spawn him by breaking a pumpkin in this spooky scary Halloween style mod!
Haunted House
Adds a new Haunted House to Plains, Forest and Dark Forest Biomes
L's Spooky Foods
Adds spooky snacks with creepy effects
Abandoned Watchtowers
Adds abandoned Watchtowers to forest biomes. Perfect for a horror or adventure setting
Improved Pillager Outpost
The "Improved Pillager Outpost" Datapack revamps the standard Minecraft Pillager Outpost into a challenging, multi-level tower. This overhaul adds detailed architecture, tougher enemies, and exclusive loot, creating a more immersive and rewarding experie
The Afterdark
A truly immersive Deep Dark alternative dimension with many secrets and resources hidden behind. Explore a new world brought to you from the evil of the Deep Dark.
NutritionZ
Nutrition system which has 5 nutrients to challenge your diet
Server-Side Horror
Fully Configurable Ambient Horror Mod
Fright's Delight
Fright’s Delight is an add-on mod for Farmer’s Delight that adds food made from mob drops. Dishes are created with a “Horror” theme, consume with caution.
Cosy Critters & Creepy Crawlies
Adds adorable atmospheric animals: birds, bugs, and bothersome creatures.
Spooky Doors
Doors, but they're scary like in Horror Games. Now supports all doors!
SmoothMenu Refabricated
Removes the main menu FPS limit. Fabric port of SmoothMenu by BookerCatch
X Ray (no cheats)
Find ores in mines faster and easier.
Cobblemon: Underground Mining Minigame
Adds a mechanic similar to Generation 4 underground mining to Minecraft, pre-configured to work with both Cobblemon and vanilla.
Withering Heights: Revamped Wither
Turning the Wither into something worth calling a boss.

Toolbar Sounds
A lightweight datapack that brings sound effects to your toolbar (hotbar).

Orbital Strike Cannon
This datapack/mod/plugin adds an Orbital Strike Cannon like wemmbu!
Peeping Creepers
As if normal creepers weren't scary enough...
Item Alchemy
Add an EMC system like Project E. It can equivalent exchange of items.
Reaping
Harvest your animals in the most cursed way possible.
Click. (Inspired by the film "Hereditary")
In the cover of night and shadow, the demon king Paimon calls to you...
Ghost Villager
At night, a ghost villager may appear with exclusive trades...
Gigeresque
Gigeresque is a horror-themed mod that offers players a dive into the horrific biomechanical world of the xenomorphs, and the mutated realms of the neomorphs, deacons, and goo mutants.
Ok Boomer
A no-nonsense zoom mod for cool kids that want to look really close at explosions
Him - Herobrine
we do a little trolling
X-Ray World Generation
Not an x-ray mod! A datapack that makes normal worlds only generate air, except for blocks you would commonly see with x-ray.
NarrusYeetus
Remove the pesky narrator and all the errors related to it.
Gipples Galore
The Gipple is real!