
Create: Circuits
Create addon that adds redstone logic gates, signal arithmetic and memory elements.
Screenshots



About this Mod
Features
Logic Gates
- AND
- OR
- NOT
- NAND
- NOR
- XOR
- XNOR
Arithmetic Blocks
- Adder
- Subtractor
- Multiplier
- Min
- Max
Memory
- SR Latch
Ponder Scenes
- Tutorials for all logic gates in-game
- Ponder scenes for all arithmetic blocks
- A Ponder scene for the SR Latch
How it Works
Create: Circuits expands Create by adding redstone-style logic and signal-processing circuitry in compact blocks.
The mod provides logic gates for binary redstone logic, arithmetic blocks for handling analog signal values, and memory with the SR Latch.
The goal is to stay true to Create's aesthetics and gameplay loop while giving you more tools to build circuit contraptions.
Annotated Builds
Half Adder

Mini ALU

Requirements
- Minecraft 1.21.1
- NeoForge 21.1.206+
- Create 6.0.9+
Additional Comments
Create: Circuits is designed as a natural extension of Create itself.
The mod offers intuitive circuit blocks, consistent signal interaction, and compact circuit designs suited for Create contraptions.
Available Versions
How to Install Create: Circuits on Your Server
Order Server
Order a Minecraft Java server with at least 4 GB RAM (6 GB recommended).
Set neoforge Loader
In the panel under "Egg", select the neoforge loader and matching Minecraft version (1.21.1).
Install Mod
Open the mod browser in the dashboard and search for "Create: Circuits". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.1
Server-side
✓ RequiredRecommended RAM
6 GB(min. 4 GB)Frequently Asked Questions
Create: Circuits server crashes on startup – what to do?
Most common cause: wrong neoforge version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 4 GB RAM is allocated and the loader matches the mod version (1.21.1). You can switch loaders with one click in the panel.
Is Create: Circuits compatible with neoforge?
Create: Circuits officially supports neoforge for Minecraft 1.21.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Create: Circuits – how to optimize performance?
Recommended RAM: 6 GB (per 5 players). Use /spark profiler to check if Create: Circuits consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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Install Create: Circuits with just one click on your server.