Compatibility
Minecraft: Java Edition
Platforms
Supported environments
Tags
Creators
Details
Redstone Additions
59 custom blocks. 7 tools. 69 recipes. 2 jetpacks and 3 upgrade kits. Vanilla datapack for Minecraft 26.3.
Every block the pack adds, in one place. Click to enlarge.
Redstone Additions expands vanilla redstone with logic gates, automation machines, storage, sensors, wireless signaling, chunk loading, multiblocks, and liquid/gas/electric transport networks.
It also goes beyond redstone: jetpacks that fit onto any chestplate, enchant crafting that gambles items on an enchanting table, generators that regrow their own material, and ender links that move items, fluids, power and players between distant places.
All systems run as a pure datapack using marker entities and function-driven runtime logic. No mods required.
Any system / block can be disabled or configured in the new settings panel. (Admin only) There is also client side settings.
Version Compatibility
Supported: Minecraft 26.3 (data pack format 121).
The pack is generated from Kotlin by Kore, which writes every file in
the exact shape 26.3 reads. pack.mcmeta declares format 121 only, so other versions refuse the
pack rather than loading it half-broken.
On 1.21.9 – 26.2, use v5.1.17, the last release of the old build: it covers 1.21.9 – 26.3 through overlays that the single-version build no longer needs.
I recommend using Bundles Beyond for better bundle previews.
Module Previews
One banner per module. Modules without a screenshot yet show a placeholder —
contributions welcome, drop a PNG in docs/images/screenshots/ and swap the
row.
Every recipe in the pack is on one page in the Recipe Atlas — listed A to Z and grouped by module.
| Module | Banner |
|---|---|
| Logic Gates |  |
| Interactive Machines | |
| Storage | |
| Sensors | |
| Wireless Redstone | |
| Transport Networks |  |
| ↳ fluids |  |
| ↳ Electric Furnace |  |
| ↳ Industrial Light |  |
| Chunk Loader | |
| Multiblocks |  |
| Enchant Crafting | |
| Jetpacks |  |
| Infinite Generators | |
| Ender Links | |
| Tools | |
Blocks
Logic Gates (6)
- UNI Gate
- Clock
- Delayer
- Extender
- Randomizer
- Shortener
Interactive Machines (12)
- Block Breaker
- Block Placer
- Item Pipe — filters by an item id set from your hand, no item frame
- Item Mover
- Spitter
- Breeder
- Magic Crate — pulls dropped items in from 5-20 blocks
- Big Torch — drops mobs that spawn within 1-100 blocks into the void
- Infinite Water Cauldron
- Infinite Lava Cauldron
- Infinite Snow Cauldron
- Message Block
Storage (2)
- Boxer
- Unboxer
Sensors (3)
- Entity Detector
- Tag Adder
- Tag Remover
Wireless (2)
- Wireless Emitter
- Wireless Receiver
Transport Networks (21)
Fluids, in millilitres:
- Copper Pipe
- Liquid Tank
- Liquid Pump
- Liquid Valve — moves contents between the two networks it separates
- Liquid Filter — passes only the one medium it is set to
- Liquid Drain — world source in, or network contents back out
- Gas Tank
- Gas Pump
- Gas Valve
- Boiler — water plus heat to steam
Electricity, in EU:
- Wire
- EU Generator — a barrel wearing a furnace; drop fuel in, no smelting slot
- EU Consumer
- EU Switch — redstone conducts, no redstone cuts
- Battery — 10000 EU of grid capacity
- EU Breaker — evens EU between the grids either side
- Solar Panel
- Industrial Light — redstone plus EU, a 10 block beam of real light
- Electric Furnace — smelts on EU with no fuel, four power modes
Creative, for building and testing:
- Creative EU Source — refills its grid to capacity every tick
- Creative Fluid Source — tops its network up with one medium, at a settable rate
Pipes and wires have a single tier.
Chunk Loader (1)
- Chunk Loader
Infinite Generators (3)
- Mineral Generator
- Nether Generator
- Poppy Generator
Built from a crafted Generator Casing plus a Core won by sacrificing stone, netherrack or poppies on an enchanting table.
Ender Links (4)
- Ender Item Vault — barrels that share their contents across a channel
- Ender Fluid Vault — liquid and gas across a channel, as a fluid network node
- Ender Power Vault — EU across a channel, as an electric node
- Teleport Anchor — redstone strength 1-15 picks which anchor you arrive at
Multiblock Bases (5)
- Copper Multiblock Base
- Iron Multiblock Base
- Gold Multiblock Base
- Diamond Multiblock Base
- Netherite Multiblock Base
Items (12)
- Iron Jetpack Kit — right-click while wearing any chestplate to fit it
- Infinite Iron Jetpack Kit — won on an enchanting table; burns no fuel
- Thruster Kit — hold sprint while airborne to accelerate
- Lift Kit — climbs and sinks about twice as fast
- Scorch Kit — sets fire to what flies under you
- Generator Casing
- Mineral Core
- Nether Core
- Poppy Core
- Enchanted Coal — won by sacrificing coal on an enchanting table
- Enchanted Coal Block — nine Enchanted Coal make one; one block plus a stick makes a Big Torch
- Item Crate — what the Boxer packs a chest into, and the Unboxer unpacks
Fitted kits live on the chestplate and are listed in its lore.
/trigger ra.jp.kits switches one off or takes it back as an item.
Tools (7)
- Wrench — the only tool that changes a block. Shift+RMB cycles a setting, or opens a menu when the block has more than one
- Goggles — wear or hold to read every block in range. Read-only
- Data Handler — edits one block's properties in detail
- Creative Data Handler — edits anything, including what the block owns
- Clipboard — copies one block's settings onto others of the same kind
- Multimeter — reads a network's numbers into chat
- Redstone Remote — wireless channel control
See the Tools page for recipes and usage.
Development Setup
The pack is Kotlin in redstone_additions/, turned into the data pack by
Kore with Gradle.
Prerequisites
- JDK 25
- Git
Build and install into a world
git clone https://github.com/AnCarsenat/Redstone-Additions.git
cd Redstone-Additions/redstone_additions
./gradlew koreBuild # build into build/kore/redstone_additions/
./gradlew koreRun -Pworld="My World" # build and install into a world
./gradlew koreRun -Pworld --continuous # rebuild on every save, world from local.properties
Then /reload in game. -Pworld takes a world name (under your Minecraft saves/) or a path;
a bare -Pworld reads ra.world from an untracked local.properties (copy
local.properties.example), which can also point ra.minecraftDir at a launcher instance.
Full details: Contributing Guidelines and Getting Started.
Installation
Option A (Modrinth)
- Download the latest
.zipfrom Modrinth. - Place it in
.minecraft/saves/<your_world>/datapacks/. - Run
/reload.
To update later, run python updater.py from inside the pack's folder in datapacks/ (or
next to the zip): it checks Modrinth and installs a newer version after asking.
Option B (from source)
Build it with Gradle and install it straight into a world — see Development Setup:
cd redstone_additions && ./gradlew koreRun -Pworld="<your world>"
Then run /reload.
Starter command:
/function ra:give_all_items
Quick Links
Useful Commands
| Command | Purpose |
|---|---|
/function ra:give_all_items |
One prefilled bundle per namespace |
/function ra_gates:items/give_all |
Logic gate items |
/function ra_interactive:items/give_all |
Interactive machine items |
/function ra_storage:items/give_all |
Storage items |
/function ra_sensors:items/give_all |
Sensor items |
/function ra_wireless:items/give_all |
Wireless items |
/function ra_wires:items/give_all |
Transport and EU items |
/function ra_chunk_loader:items/give_all |
Chunk loader items |
/function ra_multiblock:blocks/give_all |
Multiblock base items |
/function ra_infinite:items/give_all |
Generator casing and generators |
/function ra_jetpacks:items/give_all |
Jetpack kits |
/function ra_ender:items/give_all |
Ender vaults and Teleport Anchors |
/function ra:tools/wrench/give |
Wrench |
/function ra:tools/data_handler/give |
Data Handler |
/function ra:tools/creative_data_handler/give |
Creative Data Handler |
/function ra:tools/goggles/give |
Goggles |
/function ra_wireless:tools/remote/give |
Redstone Remote |
/function ra:uninstall |
Clean uninstall |
Documentation
- Wiki : https://ancarsenat.github.io/Redstone-Additions/
- Build config: mkdocs.yml
License
Copyright (c) 2026 AnCarsenat. All rights reserved. See LICENSE for the full terms — the short version:
- Play with it freely on any world, server or realm, including commercial servers.
- Modify your own copy as much as you like.
- Do not redistribute it — no reuploads, mirrors, repackages or modpack bundles of the pack or any part of it, modified or not, without written permission. Link to the official pages instead.
- Addons are welcome and need no permission. A separate pack of your own that
depends on RA, in your own namespaces, containing no RA namespace, is yours: publish
it anywhere, on any terms, and use the snippets from the docs and
ra_exampleto build it.
Redstone Additions is fan content and is not affiliated with Mojang or Microsoft. The
recipe pictures under docs/images/recipes/ are drawn from Minecraft's own textures,
which remain Mojang's property and are used under their asset guidelines.
Created by AnCarsenat
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