Minecraft Java 1.21 Mods
Browse 1,228 free mods for Minecraft Java 1.21 — popular picks include Copper Repeaters and Comparators DP+RP, Contraptionable Rails, Remove Snowballs.
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Copper Repeaters and Comparators DP+RP
Changes redstone repeaters and comparators to be made out of copper instead of stone. Datapack and resourcepack.
Contraptionable Rails
Allows Create tracks to be assembled to Create mod Contraptions such as bearings, trains, and other moving objects.
Remove Snowballs
This Texture pack removes the snowball texture, letting people build massive redstone builds that require snowmen to shoot mobs
Hidden Redstone Lamps
Adds hidden redstone lamps that look similar to some existing blocks to Minecraft.
FPS Benchmark
Cinematic auto-benchmark for Minecraft. One-click Base run is built for everyone - 3 minutes, then a clean FPS results table (Markdown + JSON). 40 deeper stress tests cover particles, entities, redstone, lighting, chunks, memory.
Pridestone - Gay
A resource pack that modifies redstone to be Gay themed using Cyanstone.
Matt's Fat Pack
Explore mystical dimensions, conquer legendary bosses, and engineer impossible contraptions.
EZWireless
A simple, lightweight wireless redstone mod.
Cyanstone - Pink
A resource pack for the Cyanstone mod that makes redstone pink.
LagScope
LagScope is an all-in-one plugin that analyzes server lag in real time and actively optimizes entities, redstone, and explosions to keep performance stable.
Cobbromon
This modpack blends the creature-collecting adventure of Cobblemon with the mechanical creativity of Create. Explore the world, build clever contraptions, and grow your team—all in a seamless mix of exploration and engineering.
Seclosia Redstone Modpack
This a modpack with a range of technical mods perfect for any technical and redstone player. It also includes a few QoL features, with non of the mods included altering vanilla gameplay.
Pridestone - Lesbian
A resource pack that modifies redstone to be Lesbian themed using Cyanstone.
Gary's Bluestone
Changes the redstone red to blue
Lodestone Redstone
Adds wireless redstone using levers, lodestones and compasses!
Redstone Capacitor
Adds a Redstone component inspired by capacitors
SpatialAudioSystem
A BelugaLab audio mod built on Manta, playing your own MP3, WAV, and OGG files in-game over a 3D range you define, with playlists and redstone triggers.
Northstar Aeronautics Compat
Adds a block allowing Aeronautics vessels to go between planets, including contraptions and other attached vessels.
Redstone Frequencies
Wireless Redstone with a clean and simple Frequency method
Bare Wool
Simplifies Wool. Great for Bedwars and Redstone building
JS Green Redstone Ore
This resource pack replaces the texture of the redstoneore block with a fully green version.
Lampy
Improves redstone lamp status visibility for redstone engineers.
Trapdoor Lamp
Turns the top iron trapdoor, into a redstone lamp!
Redstone Overhaul - Animated
Animated redstone textures for dust, lamps, rails, and ores to make Minecraft circuits feel more alive while keeping the vanilla style.
AWAWA'S Clan
AWAWA’s Clan is the official modpack of the AWAWA Clan on the DiosesMC server. It features performance enhancements, visual improvements, advanced chat communication, Redstone tweaks, and full compliance with server rules, delivering a smooth and immersi
Simple Wireless Redstone
Make redstone easier by making it wireless.
Cobalt of Imagination
Push and pull blocks with redstone. Cobalt Imagination comes with a whole variety of blocks and items.
![BlockData [ 1.21.x ] [Redstone UPDATE]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/spiget/251375.webp)
BlockData [ 1.21.x ] [Redstone UPDATE]
Store your Custom Data in blocks too!
Wireless Redstone Plugin
Adds wireless redstone to cross long distances easily
Potion Indication
Redstone darkens the potion, glowstone brightens it. -No mods required.
coal ore drops more coal
coal ore drops more coal just like copper, lapis, and redstone.
No Fishing Rod
This mod removes all fishing rods from Minecraft, so you can’t craft them or use them to fish, reel mobs, or trigger redstone tricks anymore.
Dice-Blocks by Limo4317
There are just blocks here, one for each of the numbers 1 to 6. And then you can simply build a dice machine with a redstone mechanism.
Create: Logic
Safe scripting language for Create automation, instead of redstone.
Find My Blimp
HB's Find My Blimp - set waypoints to Aeronatics Vehicles and Create Contraptions
Pridestone - Bisexual
A resource pack that modifies redstone to be Bisexual themed using Cyanstone.