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data pack

Unstable SMP "Zone" MechanicMinecraft data pack

Adds the "Zone" seen in FlameFrag's video on the Unstable SMP

server only
Latest version
1.21.11
Minecraft
no version declared
Licence
LicenseRef-All-Rights-Reserved
Downloads
2.3k
Updated
8 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Unstable SMP "Zone" Mechanic servers

Deploy a server with Unstable SMP "Zone" Mechanic already added to the world, on hardware built for it.

  • One click install
  • Version matched
  • Automatic backups
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Download

From Unstable SMP "Zone" Mechanic’s own host. Nothing is re-hosted here.

1.21.11release28 Jan 2026

UUSMP The Zone Datapack 1.21.11.zip · 0.0 MB · for 1.21.6, 1.21.7, 1.21.8, 1.21.9, 1.21.10 +1 more

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Frequently asked

Do I need to install Unstable SMP "Zone" Mechanic on the client or the server?

The server only. Players join with an ordinary Minecraft client and install nothing.

What licence is Unstable SMP "Zone" Mechanic under?

LicenseRef-All-Rights-Reserved, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install Unstable SMP "Zone" Mechanic?

Data packs install per world: put the downloaded file in that world's datapacks folder and run /reload, or add it when creating the world. No loader is involved. On a server, the world folder lives next to the server jar.

Where do I download Unstable SMP "Zone" Mechanic safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. The download link goes to the source recorded for that release; verify the publisher, filename and checksum before running it.

Which Minecraft versions does Unstable SMP "Zone" Mechanic work on?

The author has not declared a supported version in the metadata we sync, so there is nothing here we can state as fact. Check the project's own page before installing it, and treat an old data pack with no declared version as untested on modern Minecraft.

Last checked 2 mo ago against Modrinth. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Not indexed yet. Score 49 against a threshold of 55. The page still exists and is still linked; it simply carries noindex until we hold more.

Is this information wrong or missing something? .