HomeJavaTech

Tech Mods for Minecraft Java

Browse 217 free Tech mods for Minecraft Java — popular picks include Create: Logic, Origins: Redstone Construct, Emerald Rails.

Updated daily

FiltersRedstone×Robots×Clear all
Sort217 mods
Create: Logic
1.21.1neoforge

Create: Logic

Safe scripting language for Create automation, instead of redstone.

344downloads
Origins: Redstone Construct
1.20.1

Origins: Redstone Construct

This is a datapack that add the redstone construct origin, this is my first ever project!

306downloads
Emerald Rails
1.21.6fabric

Emerald Rails

A redstone-powered Emerald Rail for Fabric that boosts minecarts 15x faster than powered rails.

280downloads
Gateways
1.21.1fabric

Gateways

A vanilla-esque teleport pad mod for both blocks and entities with redstone compatibility

278downloads
RGB Redstone Lamps (Color Blocks)
1.20.4fabric

RGB Redstone Lamps (Color Blocks)

A Minecraft mod that adds a more colorful version of the redstone lamp.

267downloads
Create: Redstone Tweaks
1.21.1neoforge

Create: Redstone Tweaks

This Create addon adds the ability to control the Frogport using redstone.

260downloads
QuasiDusting
1.21fabric

QuasiDusting

This Fabric mod modifies Minecraft's quasi-connectivity (QC) behavior, making it directional and toggleable by using redstone on a QC affected block

259downloads
Сreate:Connected Vessel compat fix
1.21.1neoforge

Сreate:Connected Vessel compat fix

Compatibility hotfix for a server crash caused by Create: Connected Fluid Vessels on Create contraptions hen Destroy included into modpack.

233downloads
ProxyPlayer
1.21

ProxyPlayer

Powerful player simulation for Paper 1.21.11. Spawn persistent proxies to load chunks, run farms, and test redstone without extra accounts.

233downloads
Cobalt Age
26.2fabric

Cobalt Age

The first lagless redstone alternative, finally waterloggable and optimized, independent and incompatible with redstone, comes with cobalt sets and decorative blocks

224downloads
Gravity Core Block
1.21.4fabric

Gravity Core Block

The Gravity Core Block is a redstone-powered device that creates an 8-block radius anti-gravity field

211downloads
Missed Tinkering
1.21.1fabric

Missed Tinkering

The combat and tinkering update added some cool things! This mod expands on the tinkering theme to provide some fun new redstone items.

194downloads
Calendar redstone transfer
1.16.5forge

Calendar redstone transfer

You can make it emit redstone signal on different days and time!

192downloads
RegexRails
1.21

RegexRails

Add redstone logic for your detector rails. Compare minecart names, change them, and add to them.

178downloads
SerialCraft
1.21.11fabric

SerialCraft

Bring Redstone to life! A simple mod to connect Arduino and Minecraft via serial port. No complications, just plug and play.

177downloads
Contraptions o' Plenty
1.21.4

Contraptions o' Plenty

A Minecraft Datapack that adds in (5) Brand New redstone components!

175downloads
SimpleChunks
1.21

SimpleChunks

An easy-to-use chunkloader with a modern GUI, teleport system, and secure permission management — ideal for farms, redstone, and automated systems.

174downloads
Redwork
1.21.1neoforge

Redwork

Redstone automation mod

169downloads
Entity Observer
26.1.2fabric

Entity Observer

This project adds two new blocks. The Entity observer and the Player observer. The Entity observer gives a redstone signal if a entity is in front of it. The Player observer is the same, but for players.

168downloads
Waterproof Redstone
1.19.2fabric

Waterproof Redstone

A mod which adds redstone variants that dont break in water.

157downloads
Peaceful Silverfish
1.21.1neoforge

Peaceful Silverfish

Peaceful Silverfish lets silverfish spawn from vanilla infested stone even on Peaceful. Great for Create farms and contraptions, but works perfect in vanilla too. Includes an option to mute silverfish sounds so your base stays quiet.

151downloads
Accumulator
1.20.1forge

Accumulator

Adds a redstone block that pulls in entities in front of it. Uses materials from the Amarite mod. Made for my own personal use, as it requires Connector/Kilt.

151downloads
Sculk Eye
1.21.11fabric

Sculk Eye

Adds a new Sculk Eye Block - scans entities of a given type in a given radius and emits redstone signal based on the count

147downloads
Hot Redstone Wires
1.21.5fabric

Hot Redstone Wires

Wires get hot! Makes redstone dust and blocks painful to step on.

145downloads
NoRedstone
1.20

NoRedstone

Disable redstone components in specific worlds

145downloads
Skybound Chronicles
1.21.1neoforge

Skybound Chronicles

A private modpack for me and my friends, built around Create and Create: Aeronautics at its core — featuring airships, mechanical contraptions, and a handpicked selection of mods for an immersive experience.

142downloads
TerraFabric
1.20.1fabric

TerraFabric

This modpack combines electricity, mechanical contraptions and amazing world generation.

142downloads
Biznesmod
1.21.8fabric

Biznesmod

This mod adds new biomes, a new villager proffesion, new mechanics (upgradable abilities, collecting iron dust to make iron ingots, etc...), new custom structures (10+), a TNT cannon which shoots tnt where you look and some new redstone components.

129downloads
Redstone-Game Tick Sync
26.1.2fabric

Redstone-Game Tick Sync

Syncs the Redstone tick rate to the game tick rate at 1:1.

129downloads
Redstone Lamp  Link
1.21

Redstone Lamp Link

A Plugin to Control a Redstone Lamp with a Button without a Redstone Wire

116downloads
Player Detector
1.21.11fabric

Player Detector

Redstone block that detects if a player is standing on it

114downloads
Doorchestra
26.2fabric

Doorchestra

Synchronized DOUBLE, TRIPLE, and even QUAD doors for Fabric—server-side, redstone-ready, and client-optional.

108downloads
Redstone Striker
26.1fabric

Redstone Striker

Trigger redstone instantly by right clicking it.

101downloads
Create: Salvage Continued
1.21.1neoforge

Create: Salvage Continued

An unofficial continuation of Create: Salvage. Use Create contraptions to melt unwanted tools back into resources.

100downloads
Redstone Inspector
26.1.2fabric

Redstone Inspector

Redstone analysis/debugging made so easy a toddler could do it.

96downloads
Redstone crop harvester
1.20.1fabric

Redstone crop harvester

The mod adds a redstone addition to harvest your crop automatically.

96downloads