Minecraft Java 1.21 Mods
Browse 3,296 free mods for Minecraft Java 1.21 — popular picks include Compact Machines, Nature's Aura, Farmers Structures.
Updated daily
Compact Machines
Adds one simple game mechanic: Small rooms inside of blocks. It basically gives you the ability to build your contraptions inside of a single block.
Nature's Aura
Collecting, using and replenishing the Aura naturally present in the world to create useful devices and unique mechanics
Farmers Structures
New structures for Farmers Delight that teach the player how to use the mechanics of this mod and are just beautiful!
Supplementaries
Vanilla+ additions: Jars, signposts, faucets, weather vanes spring launchers, sconces, planters, lights, decoration and automation
Pollution of the Realms
Adds environmental pollution mechanics with real consequences for the world around you
Quark
A Quark is a very small thing. This mod is a collection of small things...
Oritech
A technology-focused mod, with animated machinery, diverse processing options, and plenty of new mechanics and equipment
Create Mechanical Extruder
A mechanical extruder block. Can be used to generate any block or item from adjacent blocks/fluids.
Create Aeronautics
Build anything from airships to planes and cars!
Create Big Cannons
A Minecraft mod for building large cannons with the Create mod.
Ars Nouveau's Flavors & Delight
Adding 49+ food made with Ars Nouveau's ingredients in Farmer's Delight style, and mechanics interact with spells
SimpleTMs: TMs and TRs for Cobblemon
This Minecraft mod is an expansion to the Cobblemon mod, integrating TMs (Technical Machines) and TRs (Technical Records) from the Pokémon universe. The mod allows players to teach moves to their Pokémon, with either a TM or TR.
Only Bottle Caps
This mod adds only Bottle Caps into Cobblemon
ImmersiveThunder
A fabric mod that adds realistic and dynamic thunder sounds to Minecraft based on the player’s distance from the lightning strike.
Bountiful Fares
Enhances the food and farming side of Minecraft!
Create: Dreams & Desires
A mod that adds random stuff & that may try to fit within creates theme!
More Sniffer Flowers
Minecraft mod expanding upon the sniffer, adding entire new mechanics, while keeping it somewhat vanilla friendly
Etcetera
Simple mod that adds random vanilla friendly features
Bloo's Gacha Machine v.2
Exchange items for gacha capsules, test your luck and see what surprises wait inside!
Create Mechanical Spawner
A mechanical spawner block. Generates Mobs with rotation power.
Simple Radio
This mod adds a simple radio you can use to communicate with your friends while far away!
Create: Mob Spawners
An addon for the Create mod for Minecraft. It adds a tool that can catch mobs which can then be placed into a Mechanical Spawner.
Shield Mechanics
Revamp your defense with customizable shields, passive protection, and new enchantments to enhance your tactical blocking and combat strategies
Armageddon
A highly configurable overhaul of Minecraft's way of progressing through the game : bosses, RPG-like, new mechanics, multiplayer compatibility, weapons, ores... !
Create: Mechanical Botany
Gather plants from automation

Delightful Creators
Making automation between Farmer's Delight and Create
Create: Copper & Zinc
An addon for the Create mod providing recipes for Veridium and Asurine, to give the player renewable sources of Copper and Zinc.
Create: Arm-made Cuisine
Make Mechanical Arm interacting with Cuisine Skillet.
Soup Visual (PvP Visual)
Visuals for the best PvP experience and playing with friends. Have fun :D
Create Mechanical Chicken
Egg generator block addon for create.
ResourcePackCached
Keeps server resource packs loaded, so they don't need to be reloaded when you rejoin.
Mechanical Pump
A simple mechanical fluid pump
Create: More Features
This addon adds new professions for villagers, new mechanisms, removed items from Create, new auto farms, new decor and devices!
Create: Mechanical Companion
Get ready to explore the world with a mechanical friend! Equippable with new modules that integrate with the classic Create experience!
Create:Mechanical Confection
Added various Create-styled confections with mechanical aesthetics.

Petrolpark's Library
A library of shared features and utilities for my mods