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Minecraft Java 1.21 Mods

Browse 501 free mods for Minecraft Java 1.21 — popular picks include Create: SatisFactory, Create: AdsDrills & Ore Nodes, Eroxen's Wireless Redstone.

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Create: SatisFactory
1.21.1neoforge

Create: SatisFactory

Master the art of automation with a high-performance modpack. Featuring Create Aeronautics, this pack transforms your machines into dynamic physical contraptions with real-world momentum and interaction. No bloat, just pure engineering.

2.4kdownloads
Create: AdsDrills & Ore Nodes
1.21.1neoforge

Create: AdsDrills & Ore Nodes

Build and expand your own multi-block drilling contraption to mine special ore veins with this addon for Create.

2.2kdownloads
Eroxen's Wireless Redstone
1.21

Eroxen's Wireless Redstone

Adds Create-mod inspired Redstone Links to the game for Wireless Redstone transfer

2.2kdownloads
Infinite Water Block
1.21neoforge

Infinite Water Block

A customizable infinite water block with support for auto push, redstone enable/disable, and customizable push per tick and capacity

2.2kdownloads
Create Aeronautics Addon: Plough & Roll!
1.21.1neoforge

Create Aeronautics Addon: Plough & Roll!

An Addon for Create Aeronautics that adds functionality to the Mechanical Plough and Mechanical Roller on Simulated Sable Contraptions.

2.1kdownloads
Redstone Robot
1.21.5

Redstone Robot

Redstone robots that recharge with redstone, can follow you, attack hostiles mobs with bows and a iron swords!

2.0kdownloads
Turing Complete
1.21fabric

Turing Complete

Adds Redstone Logic Gates to Minecraft!

2.0kdownloads
Simple Magnets Mod
1.21.5neoforge

Simple Magnets Mod

Adds easy-to-use magnet items and blocks to make gathering dropped items easier. Upgrade your magnet to make it reach further out.

2.0kdownloads
Personatour's "Super-Powered"
1.21.8neoforge

Personatour's "Super-Powered"

A Complete and Regularly Updated Mod that adds 16 Super Powered Movesets based on your favorite games, movies, and media.

1.9kdownloads
Pepsi's Redstone Table
1.21.11fabric

Pepsi's Redstone Table

Craft redstone components faster, cheaper, and smarter with a dedicated workstation that pulls from both your inventory and internal storage.

1.9kdownloads
Amethyst Elevator
1.21

Amethyst Elevator

Simple amethyst block elevator datapack that lets players move up and down instantly without redstone or cheats.

1.9kdownloads
Remote Lights
1.21.2

Remote Lights

Link redstone lamps and copper bulbs wirelessly!

1.9kdownloads
Sable Tool
1.21.1neoforge

Sable Tool

An add-on for Sable and Create mod to facilitate managing so-called "Sub-Levels"/"Simulated Contraptions"

1.8kdownloads
Redstone Logic
1.21forge

Redstone Logic

Welcome to a world of precision engineering and endless possibilities with the Redstone Logic mod! Dive into the mechanics of advanced redstone circuitry as you master the art of creating sophisticated machines and automated systems.

1.8kdownloads
Mired
1.21.1neoforge

Mired

Create Addon with a variety of redstone components around analog (0-15) signals. Store, calculate and compare signals, massively reducing size and complexity of redstone circuits.

1.7kdownloads
Mob Dispencers 🐸
1.21.8fabric

Mob Dispencers 🐸

Expand Mob Farming With Mob Dispencers. Redstone Ready? (77 Mob Dispencers)

1.7kdownloads
Dungeon Asault
1.21.1neoforge

Dungeon Asault

Is a mod complementary, That added news ores, tecnology, flood, MOBS and new adventuers

1.7kdownloads
Redstone Chunk Loader
1.21

Redstone Chunk Loader

A all-in-one chunk loader, for your many needs. With settings for server owners.

1.6kdownloads
Hendrix's Better Copper Age
1.21.11fabric

Hendrix's Better Copper Age

Make Copper Golems interact with Copper Buttons, like originally intended, and boost your builds with new decorative blocks!

1.6kdownloads
Leafstone
1.21.2fabric

Leafstone

Lock any dripleaf state via redstone

1.6kdownloads
Wireless Redstone: RedstoneLink-makomi
1.21.1fabric

Wireless Redstone: RedstoneLink-makomi

A fun and useful wireless redstone mod

1.6kdownloads
Redstone Scrambler
1.21.2neoforge

Redstone Scrambler

Adds a throwable redstone EMP item to the game!

1.6kdownloads
Midrian - Redstone Revolution
1.21.11fabric

Midrian - Redstone Revolution

It simplifies all Redstone logic gates into single, functional blocks.

1.6kdownloads
Cobblestone Generator Tweak
1.21.1neoforge

Cobblestone Generator Tweak

Tweaks the vanilla cobblestone generator to produce multiple stone variants (fully datapack-driven)

1.6kdownloads
RedProtect
1.21.4

RedProtect

Prevent redstone clocks that might lag the server

1.6kdownloads
Simple Block Breaker (and Placer)
1.21.11neoforge

Simple Block Breaker (and Placer)

Simple vanilla-friendly block breaker and placer for 1.21.4/5

1.5kdownloads
Copper Wiring
1.21.9

Copper Wiring

Lightning Rods can function as electrical wires, transferring power in ways Redstone cannot! Circuitry has been transformed!

1.5kdownloads
Create: Tow & Haul
1.21.1neoforge

Create: Tow & Haul

Towing gear for Create physics vehicles: a redstone winch that reels a real steel rope, tow bars to hook it to, and a coupling that joins two tow bars with a rigid drawbar so you can actually pull a trailer. For Create: Aeronautics / Simulated.

1.5kdownloads
Quantum's Lamps
1.21.4neoforge

Quantum's Lamps

Alphabetical, Numerical, and Punctuation Redstone Lamps.

1.5kdownloads
Cogs & Cobblemon
1.21.1neoforge

Cogs & Cobblemon

Catch, train, and explore with Cobblemon while harnessing the power of Create to engineer machines and contraptions.

1.4kdownloads
AntiRedstone| Advanced Redstone Lag Prevention [1.18 - 1.21.4]
1.20

AntiRedstone| Advanced Redstone Lag Prevention [1.18 - 1.21.4]

A performance-friendly plugin that blocks all redstone activity on your server and reports coordinates of redstone spam attempts.

1.4kdownloads
NeoCBadd/CB Redstone Expansion
1.21.1neoforge

NeoCBadd/CB Redstone Expansion

It has added some enchantments some weapons and something of Wireless redstone

1.3kdownloads
Improved Redstone
1.21.1fabric

Improved Redstone

A small mod with big effects on speed and interactivity of redstone in minecraft by adding improved versions of redstone items that are 4x+ faster than their vanilla counterparts.

1.3kdownloads
Create: Easy Redstone Links
1.16.5

Create: Easy Redstone Links

Adds a signal reception indicator to the upper side of the receiver from Create Mod

1.3kdownloads
 2Gather [Aeronautics]
1.21.1neoforge

2Gather [Aeronautics]

A Create-focused modpack with advanced redstone logic using More Red, magic through Ars Nouveau and Apotheosis, engineering, automation, airships, exploration, and carefully selected mods for a polished, high-performance experience.

1.3kdownloads
Proximity Lamp
1.21.9

Proximity Lamp

Adds 4 light modes: proximity, nocturnal, permanent and proximity-nocturnal. Works with redstone_lamp, candles, copper_bulbs and campfires.

1.2kdownloads