Minecraft Java 1.21 Mods
Browse 208 free mods for Minecraft Java 1.21 — popular picks include RedsTony's: Redstone Expansion, Extended Redstone, Protect My Redstone.
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RedsTony's: Redstone Expansion
Standalone vanilla redstone overhaul
Extended Redstone
A mod that adds more redstone blocks with unique functionality
Protect My Redstone
A singleplayer mod that detects active redstone ticks in loaded chunks and warns you before you log out to avoid breaking your farms/flying machines.
BioLock Scanner
BioLock Scanner is a NeoForge 1.21.1 Minecraft mod that adds a player-only redstone scanner for secure doors, bases, and automation builds. It can be mounted on floors or walls, has a configurable detection radius, and prevents mobs from triggering
SmartPack
A Paper plugin for fast, safe inventory packing: compress nuggets, ingots, redstone, and other configured materials with /pack, Smart Packer item support, exclusions, chest packing, and auto-pack options.
RedstoneCooldown
Redstone Cooldown adds configurable cooldowns to redstone-related interactions like buttons, levers, pressure plates, trapdoors, fence gates, and cauldrons. Prevent spam, reduce lag, and keep redstone mechanics fair and controlled.
monolith pistons
A lightweight Fabric mod that allows pistons to push and pull multiple blocks simultaneously, simplifying redstone mechanics.
RedstoneProtect
Stop water accidents destroying your redstone builds.
ChunkAnchor
Keep chunks loaded when players are online - perfect for farms and redstone contraptions
Bitwise
Expands computational redstone with new logical components
teleporter rp
This resource pack will recolor items used in redstone teleportation mechanisms in the ender style.
Wirelessblock
Adds WirelessRedstone to your World, link your Controller to your Redstone and Controll it Wireless.
RedstoneSpawnersReloaded
RedstoneSpawnersReloaded is a very simple plugin which makes Mob Spawners toggleable via a redstone signal.
WoolProofed
This plugin mutes all block sounds (such as redstone, pistons, droppers, and observers) when wool blocks are placed between the sound source and the player. It uses raytrace detection to check if wool is blocking the direct line between any so
More Redstone
More fully vanilla style redstone blocks that Mojang should add in Minecraft!
Regius Redstone
This mod adds redstone components that aim to make computational redstone easier.
Hopper Launch Items
This datapack makes it so that hoppers facing air will shoot out the items it has inside -ONLY WORKS IF U STAND ON THE HOPPER AND DO /function hopper_launch/hopper_place so it wont ruin your other redstone builds which dont want hoppers shooting items.
RedstoneStick
Make redstone projects faster.
Craftable Creakings
This simple data pack allows one to craft a creaking egg in survival! Now you can build redstone machines that activate simply by looking at a creaking that doesn't despawn! (The creaking will not despawn if named)
RedSwitch
Advanced economy-driven redstone switches. Let players sell redstone pulses for economy money
cbgsoptimizasion
so its hella hella powerful plugin needs to optimize your mc server about %20 to %30 percent depending on the player/redstone farms count
RedOut
Allows players to get server metrics like mspt as a redstone signal from an item frame.
Redstone Diode
This adds one simple block: the Redstone Diode. What this does is attaches to any solid + conductive block below it, and transmits the power that block recieves upwards. It's as simple as that!
Suspicious Clock
This datapack is bout one of Eider's yt videos about google translate mobs chnaging theb ehavior of mobs too. The thing i was talking is a clock man form it, becuase it drops a sus clock. Now you craft it with 4 clocks and redstone!
EzBucket
EzBuckets make buckets extract more water like a sponge and to trigger, it needs a redstone torch
Weapons of Mass Destruction
A redstone-powered mystery cube that dispenses gloriously unbalanced weapons - over-enchanted gear, a rocket launcher, a drivable tank, a fighter jet, and a tactical nuke. Endlessly repeatable, fully configurable, and land-claim friendly.
Red Bits Mod (26.2, 1.21.11) – Improves Already Existing Vanilla Mechanics
Red Bits Mod allows you to create Redstone components and systems that you can customize for speed and ease of use. The mod is designed to allow for further miniaturization of Redstone contraptions and, in turn, make them faster, but it still allows for small setups if needed. It will enable you to create real-world […]
Qraftyfied: Industrial Structures Data Pack (26.2, 1.21.1) – Steampunk Builds
Qraftyfied: Industrial Structures Data Pack adds a variety of industrial and steampunk-themed structures to your Minecraft world, featuring creative redstone mechanics. Explore factories, workshops, and more, all designed to add an immersive industrial aesthetic while incorporating fun and functional redstone techniques for automation and adventure. Perfect for players looking to enhance their world with a […]
Redstone Auxiliary Resource Pack (1.21.11, 1.20.1) – Texture Pack
Redstone Auxiliary Resource Pack is designed to assist in displaying redstone information while keeping Minecraft’s original aesthetic intact. This change is perfect for players who enjoy working with redstone circuits and mechanisms but need a clearer way to visualize how everything connects. From that, this pack enhances the redstone experience without altering the core vanilla […]
Automining Mod (1.21.11, 1.20.1) – The Power Of Background Mining
Automining Mod allows players to automatically mine resources without having to manually control their character. With this mod, you can set up automated mining operations using redstone and other mechanisms, making it easier to collect ores, coal, and other materials. Features: Client-side background mining without leaving the game Automatically swaps tools of the same type […]
Enchanter Fix Mod (1.21.11, 1.20.1) – Decorate Without Downgrades
Enchanter Fix Mod lets you beautify your enchanting setups without sacrificing power. Normally, placing non-bookshelf blocks near an enchanting table reduces its effectiveness but not anymore. Enchanter Fix ensures your builds stay stylish and functional. Features: Allows any block (decorative, redstone, solid, etc.) near enchanting tables without reducing enchantment levels Keeps traditional mechanics like torch […]
Create Pillager Arise Mod (1.21.1, 1.20.1) – Automated Pillager Bases
Create Pillager Arise Mod introduces new mechanized pillager fortresses and engineered outposts into world generation. These structures combine standard pillager encounters with mechanical contraptions inspired by Create, including automated defenses and trap systems. Features: Adds mechanized pillager fortresses to world generation Adds engineered pillager outposts with mechanical themes Includes automated defenses within structures Features mechanical […]
More Visible Ores Resource Pack (1.21.1, 1.20.1) – Texture Pack
More Visible Ores Resource Pack is designed to make mining and exploration significantly easier by visually enhancing all in-game ore blocks-such as diamond, emerald, gold, iron, coal, redstone, lapis lazuli, and ancient debris-so they subtly glow and stand out in dark caves and underground tunnels. This pack doesn’t alter gameplay mechanics; instead, it uses emissive […]
Create Applied Kinetics Mod (1.21.1, 1.20.1) – Kinetic Storage Solutions
Create Applied Kinetics Mod seamlessly integrates Applied Energistics 2 (AE2) with the Create mod, combining automation and storage technology. Features: Connect your contraptions with AE2 networks. Utilize Create’s mechanical power to interact with AE2 storage. Screenshots: Create Applied Kinetics Mod Download Links For Minecraft 1.21.1, 1.21 NeoForge Version: Download from Server 1 – Download from […]
Create: Easy Structures Mod (1.21.1, 1.20.1) – Adds Unique Create Builds
Create: Easy Structures Mod introduces new structures that integrate with the Create mod. These structures generate naturally in the world and include functional Create mod components. Exploration becomes more rewarding with unique builds that showcase mechanical contraptions and automation possibilities. These structures provide inspiration and ready-to-use setups for engineering projects. Features: Adds unique builds featuring […]
Thavma Mod (1.21.1) – Re-Imagination Of Thaumcraft
Thavma Mod introduces elemental forces and arcane machines. Inspired by primal energy and mysticism, it offers a progression system where you uncover hidden knowledge, manipulate nature’s elements, and reshape the world with magical devices. Features: Elemental magic system. Arcane machines and contraptions. Discovery and research mechanics. Nature manipulation through primal forces. Screenshots: Crafting Recipes: Thavma […]