Minecraft Java 1.21 Mods
Browse 1,218 free mods for Minecraft Java 1.21 — popular picks include Creating Space, Glass doors and trapdoors, More Buttons.
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Creating Space
Creating Space is a mod that allow you to create rocket using contraption and go to other planets.
Glass doors and trapdoors
Simply adds doors and trap doors made of glass to the game
More Buttons
This mod add about 240 new Buttons and pulls textures from the block of minecraft vanilla.

Redstone Sound Slider
Adjust your piston / dispenser / trapdoor / buildstone volume separately from other blocks.
Industrial Heavy Metal Thunder
10+ Decorative metal block palettes
Particle Spawner (Just enough Particles!)
Adds new particle blocks that beautify your world!
Basic Night Vision Goggles
Goggles with infinite night vision and an on/off key bind
Create: Aero Cables
Adds modded cables to connect your contraptions with
Roblox Doors Music Discs
Adds music discs for all the tracks from Roblox Doors (Vol. I-V) into Minecraft with crafting recipes! Credit to LSPLASH for the music tracks (non-copyright).
Bacteriums
Bacterium Mod For Fabric and Forge
Urkaz Moon Tools
Adds one item and one block that helps see and detect the current Moon Phase.
Reden
Undo & Redo | Ctrl+Z | Mineacrft Debugger | Redstone Version Control | Any amazing features you can image!!!
Create: Improved Display Link Experience
Sprucing up the functionality of Display Links from Create mod
Synchronous Switches
Simple wireless redstone through switches that can be linked together. And more!
Unique Weaponry
Unique Weaponry adds new weapons to the game
CC: Redstone Link Bridge
This mod connects Create Redstone Link networks with CC:Tweaked computers.
Create: Northstar-Aeronautics Compatibility
This mod adds a block named Dimensional Drive which, when attached on a physics object, has a GUI to select a destination planet form Create: Northstar. It teleports the physics contraption and the player on the selected planet. No crafting recipie yet.
Rail Destinations
Mod port of the Civ Rail Switch plugin
Create Redstone craft
An Addon create to craft redstone
Create Aeronautics: Tournament
the real tournament is about to begin...
Create - Creafable Redstone
This makes redstone craftable and can be used to automate a redstone farm in Minecraft Create 6.0
Redstone Tweaks Overlaid
Add Redstone Tweaks to your favorite resource packs
MalisisSwitchesReborn
Wireless redstone devices — Re-imagined from the original MalisisSwitches mod by Ordinastie.
AnvilCraft: Gravity Technology
The mod is an anvil-centric vanilla survival expansion.
Automatic Sorter
Mod where you can sort your items easily and more certain than your redstone sorter.
Lampicus
Various awesome glowing blocks
TinyCreate
A bridge addon for Create and Tiny Redstone. Adds tiny-redstone components for create's analog levers, nixie tubes and redstone links
Short Circuit
Fast, compact, modular way to design redstone circuits.
qraftyfied: Industrial Structures
Adding industrial/steampunk themed structures to your minecraft world with fun redstone techniques! 🏭 Perfect addon for qraftyfied.
Pedestals - Display your items!
Craft pedestals out of any material you can find and use them to display items in your very own trophy room!
PhonesCraft
A realistic phones mod in Minecraft.
Create: Redstone Link GUI
Set redstone link frequencies via JEI.
Sable Dynamic Lights (Create: Dynamic Lights fork)
Adds dynamic lighting to Create contraptions and Sable sub-levels.
More Candles
This mod adds more candles, including soul candle, redstone candle and scented candles
Aero-Reformation
Added a SubLevel-adapted chunk loader for Aeronautics, several useful changes, and new blocks, such as a chair that outputs redstone signals based on the player's view angle.
Create: Break It All
C:BIA makes most non-natural block breakable with the wrench