Minecraft Java 1.21 Mods
Browse 73 free mods for Minecraft Java 1.21 — popular picks include Upgrade Aquatic, Mob Drops Recipes [Overworld], Mob Drops Recipes [End].
Updated daily
Upgrade Aquatic
Further upgrades the Update Aquatic with more aquatic additions!
Mob Drops Recipes [Overworld]
Now you can craft drops from hostile mobs in the Overworld!
Mob Drops Recipes [End]
Now you can craft drops from hostile mobs in the End!
Ben's Sharks
A simplistic approach towards one of the ocean's most complex creatures.🦈
Entity Detectors
Adds blocks that emit a redstone signal while players or mobs are near
You've Goat to be Kidding Me!
Block breaking Ram Blocks, Thatch, Viking Helmet and Geeps!
Carpet Extra
Additional features for the carpet mod
Belgie's Mo' Villagers FORGE
This mod adds new villager professions to the game
Tiny Mob Farm Remastered
Single-block size mob farms that makes mob farming neater and easier.
Fake Player
Adds fake player entities with auto-updating skins and item functionality.
Create: Towed
Tether animals and mobs to Simulated (Create Aeronautics) contraptions using physics-simulated ropes
[SUC]Surival Useful Circuit生电全家桶
生电全家桶 An advanced Minecraft survival redstone and automation modpack featuring Carpet and Masa mods.
Scorched Guns Neoforged
An unofficial NeoForge 1.21.1 port of Scorched Guns 2, focused on preserving the original mod’s firearms, structures, mobs, machines, turrets, and ExoSuit gameplay on a newer Minecraft version.
Decorative-Desing Functions And Blocks: Furniture
Decorative-Desing Functions And Blocks: Furniture adds decorative blocks, new plants and mobs.
AsguhoServer
Simply a really optimized server with the tools you need to build awesome contraptions. This modpack include mods such as carpet, syncmatica etc.
Tricky Trials +
Tricky Trials + is a mod that expands on 1.21 (the tricky trials update)
Metal Works
Adds vanilla-styled metals with distinct functions and some deco

JoaCarpet
A small carpet extension mod with useful features for redstone and storage tech (+some minor survival tweaks)
RubberDuck-Forked
We just need a Rubber Duck to be happy ! Updated for 1.20+
Redstone Crusaders TURBO !
A Jojo's Bizarre Adventure mod. Starring Stands with pushed combat and combo potential !
Poppy Playtime Chapter 5
My Poppy Playtime mod adds the Prototype, electric batteries, and a redstone-style power system. It includes the Doctor Computer, Poppy Gel, the Pressure Hand, and a Conductive Hand to solve puzzles and power machines.
TFCtrough
A simple animal feeding trough mod for TerraFirmaCraft.
All Of Utility 2
Redstone tech, carpet+addons, exploration, visual, QOL, building tools.
Giraffes and koalas
Giraffes, koalas, and eucalyptus trees
Peter's Protomanly Siren extension
This project adds more sirens to mess around with using Pm weather mod.
ShieldGrid - Create Aeronautics & Big Cannons Compat
ShieldGrid protects your base, ships, and Create Aeronautics contraptions with energy shields that block arrows, mobs, and explosions.
The Age of Ores
Minecraft mod that adds more features to Minecraft copper age update
[ARCHIVE] Simple Transport Pads [Forge/NeoForge]
Adds Transport Pads which allow you to set a destination and easily teleport yourself or mobs and items
Redstone Robot
Redstone robots that recharge with redstone, can follow you, attack hostiles mobs with bows and a iron swords!
Mob Dispencers 🐸
Expand Mob Farming With Mob Dispencers. Redstone Ready? (77 Mob Dispencers)
Dungeon Asault
Is a mod complementary, That added news ores, tecnology, flood, MOBS and new adventuers
Yazz's Redstone Golem
An Improved version of dungeon's redstone golem , It's back and meaner than ever !!
[ON HOLD] Map Makey
A mod that adds a ton of creative mode only features to make custom minecraft maps
Annoyance Be Gone
Makes those annoying mob and Redstone sounds go away!
OreSpawns
The Ore Golem is a powerful mob found deep underground. Made of stone and infused with valuable minerals, it’s tough to defeat. Once killed, it drops ores like coal, iron, copper, gold, redstone, emeralds, diamonds, nether quartz, and ancient debris.
Chanklouder
Chanklouder is a reliable plugin that lets players keep chunks loaded so their contraptions run 24/7. Manage loaders through a convenient GUI, with support for economy, regions, and multiple languages.