Quilt Mods for Minecraft 1.21
Browse 115 free Quilt mods for Minecraft 1.21 — popular picks include Ouro, Cluckifer, Craftable Light Blocks.
Updated daily
Ouro
Prevents players from using crafting recipes more than once.
Cluckifer
Turns all chickens hostile...
Craftable Light Blocks
Vanilla friendly light block crafting recipes, available as a mod / datapack format.
Firearms
Resident Evil 4 inspired Firearms for Minecraft.

Peaceful Plus
Beat the game in peaceful mode!
BetterCreaking
The Pale Garden as it should be. A scary and dangerous biome

Copper Essentials
Craft everyday items such as buckets & saddles using both copper and iron.
Contrasting Curses
Adds a collection of unique curses spread across all types of equipment with interesting tradeoffs encouraging interaction with cursed gear
Magic 8 Chat
A fun and portable magic 8 ball inside your Minecraft chat!
Max Protection III
Caps the max level of Protection to Protection III
Touch the grass
A timer after which you'll have to go outside!
Oozing magma
makes Oozing effect spawn Magma Cubes in the Nether
Rare Villages (Terralith support)
RareVillages makes Villages much rarer than they are in vanilla Minecraft. Now with Terralith support!
sanwichstats
Craft consumables that allow you to change your stats & gain interesting abilities (for a price).
Sloths Display Entity Editor
Create, modify, and delete Block and Item displays, even in survival!
Be Polite
Challenge-based Pacifist Nerd Mod that kills you for bad things🤓
Garfeldi [Cobblemon]
Back in 2024, I made an April Fools' addon for Cobblemon just called "Garfeldi", ironically posted to the Cobblemon server on April 2nd. I found the files, like, 10 minutes ago, made minimal changes, and decided to post it to Modrinth.
Trip On String
Gives a chance of tripping when stepping onto a tripwire block.

Flaming Snowballs
Makes snowballs turn into small fireballs when on fire. Works with flame enchantment.
Glintless Books
Remove the enchantment glint from written books
Raw Netherite
Modifies the process of obtaining Netherite

Death Time Ban
A Datapack that lets you ban players for a customizable period of time.
Teleporting Ender Chests
Makes ender chests teleport when you aren't using silk touch
Subzeroditto's Soul Contracts
a system to bind players to do your bidding
Hot Redstone Wires
Wires get hot! Makes redstone dust and blocks painful to step on.
More Realism (MR)
This project helps you experience your world more realistically.
Breakable Cracked Bricks
Makes cracked stone brick types break when you land on them from a high enough fall.
No Spears
Remove spears from crafting and loot pools.
Random Potions
Spawns a random splash potion on you every 10 seconds.
Chance of Death
chance to die while moving (10%) - challenge with commands, settings and json configuration
Hexaitem
Makes the item counts hexadecimal
Trigonogone
Inverts the sine and cosine functions. Inspired from doctor4t 's "Breaking Minecraft with only 2 lines of code" video.
Slimes Everywhere
Allows Slimes to spawn at night in any biome
BasicallyVelocityDamage
a serverside mod that switches fall height to the entity's Y velocity in the fall damage calculation
More Reasonable Recipes
More Reasonable Recipes in Minecraft
Potion of Combat Log
Combat logging is now a feature, so it's not cheating!