Fabric Mods for Minecraft 1.21
Browse 34 free Fabric mods for Minecraft 1.21 — popular picks include MCA Reborn [Fabric/Forge], Overclocked Watches, Medieval Siege Machines.
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MCA Reborn [Fabric/Forge]
Continuation of WildBamaBoy's Minecraft Comes Alive
Overclocked Watches
Use three new watches to speed up time! Growth of crops, animals or day/night cycles...
Medieval Siege Machines
Adds medieval siege machines
Freeze the Happy Ghasts
Freeze the Happy Ghasts so that they stay where you want them to be!
Armadillo Scute Armor
Craft a wonderful armadillo armor!
Reaping
Harvest your animals in the most cursed way possible.
Sculk Horn
Creates an area or distance sonic attack with 2 new horns.
Mob Lootbags
With each mob you defeat, you have a chance to receive a loot bag containing valuable rewards
Hundred Years Warfare
NPC-based combat and production gameplay, multiple control methods including RTS mode, special compatibility and integration with various mods, with future plans to expand into structures, management, RPG mechanics, and more.
Mebahel's Creatures - Dwarven Automatons
Mebahel’s Creatures - Dwarven Automatons introduces a complete faction of hostile machines inspired by Dwemer technology from The Elder Scroll Games. Blending steam power, gears, lost engineering, and primitive artificial intelligence.
Yamato Gun (Fabric/Forge)
Add simple guns. You can kill mobs more easily.
Yamato Gun
Add simple guns. You can kill mobs more easily.
AVP (OUTDATED - SEE DESCRIPTION)
An AVP mod for Minecraft 1.21.1 (OUTDATED - SEE DESCRIPTION)
Shifting's Escape From Tarkraft
Modern weapons. Tactical gear. A high-stakes multiplayer extraction shooter inside Minecraft.
Riding Utilities
Makes riding mobs more interesting.
Tolerable Creepers
Updates creepers, Causing them to summon Creepies when exploding, but removing their ability to break blocks.
PlasticGun
A gun mod - fully server side with Polymer
Cubic Turret
A mod that adds turrets
INFERNO ADVENTURES
This modpack includes new world generation, new rpg classes, new structures, new weapons, new mobs and animals, new foods and ways to cook them, battle ships, dragons, new accessories and much more!
PVP_PLAYER_BOT
“COMBACT Mod adds intelligent AI combat bots with realistic player-like behavior. Bots dodge, use totems and food strategically, retreat at low health, and have customizable difficulty tiers — perfect for honing Minecraft COMBACT skills.”
Escape From Tarkraft Mod
Modern weapons. Tactical gear. A high-stakes multiplayer extraction shooter inside Minecraft.

Machine Gun Blaze
Removes blaze's cooldown between bursts
InGen Genes
InGen Genes is a Minecraft mod focused on archaeology and genetic engineering. Extract fossil DNA, manipulate nucleotide sequences to clone accurate dinosaurs, mutate vanilla animals, or engineer complex hybrids.
Personatour's "Quality of Items"
A Mod aimed to make Copper, Amethyst, Certain Foods, and Wandering traders more fun and sought after!
Aliens Vs Predator: Resurrection - Aliens
A continued project, cloned with permission, of the new alien vs predator mod.This module adds alien content.
Madoku Craft
Madoku Craft is a configurable Minecraft overhaul mod. It adds seasons, an ecosystem, pets, and a leveling system.
Nautilus+ | Better Nautilus
Adds trait based breeding and optional other features compatible with forge, fabric, and neoforge to the vanilla nautilas
Aliens Vs Predator: Resurrection - Humans
A continued project, cloned with permission, of the new alien vs predator mod. This module is the human part of the AVP module Suite.
Aliens Vs Predator: Resurrection - Predators
A continued project, cloned with permission, of the new alien vs predator mod.
Terra utlima
Immersive survival modpack featuring new biomes, dangerous creatures, custom weapons, quests, realistic progression, thirst management, dynamic seasons, and advanced technology for a challenging, strategic, and captivating adventure experience.
Gun Legion
A firearms expansion for Robot Legion — steam-driven guns, turrets, powered armor, and a Gun Drone ally.
Gun Powder Recipe
adds a simple gun powder recipe (Forge and Fabric Versions)
Extended Hitbox
Extended Hitbox is a client-side Minecraft mod that lets you dynamically enlarge entity hitboxes for easier targeting and better gameplay control.
Defensive Measures
Allows you to craft defensive turrets that will shoot any hostile mobs it detects, and defend villages that are within proximity.