
Create Unique Card
Add absolute wireless security to Create's Redstone Links. Introduces the "Unique Card" encrypted with a one-of-a-kind UUID to prevent any channel cross-wiring.
About this Mod
Create Unique Card
Create: Unique Card is a lightweight, standalone add-on for the Create mod that flawlessly solves channel cross-wiring and frequency shortages in Redstone Links.
No more stressing over the limits of 2-slot item combinations or worrying about signal interference in massive factories and multiplayer servers. This mod introduces the "Unique Card" to deliver absolute wireless security.
🛠️ Features
- One-of-a-Kind Frequencies (UUID)
Right-clicking an un-tuned card imprints a completely unique encryption frequency (UUID) that will never duplicate across your world. - 1-to-1 Dedicated Secure Lines
Simply place the card into one (or both) of the Redstone Link's frequency slots to instantly establish a dedicated network completely immune to cross-wiring with any other item combinations.
💡 Perfect For
- Players whose massive automation factories have pushed standard frequency management to its limits.
- Server administrators and players looking to completely secure their wireless networks from neighbors.
Available Versions
How to Install Create Unique Card 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 Unique Card". 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 Unique Card 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 Unique Card compatible with neoforge?
Create Unique Card officially supports neoforge for Minecraft 1.21.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Create Unique Card – how to optimize performance?
Recommended RAM: 6 GB (per 5 players). Use /spark profiler to check if Create Unique Card 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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Rent Modded Server
Install Create Unique Card with just one click on your server.