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WorldGen EditorMinecraft mod

A Minecraft mod that allows you to control world generation directly in the game via a JSON file!

server only
Latest version
0.3.0
Minecraft
no version declared
Java
follows the game
Loaders
none declared
Licence
CC-BY-NC-SA-4.0
Downloads
254
Updated
5 mo ago
Available on
Modrinth
Space NodeOur hosting

Host WorldGen Editor servers

One click and WorldGen Editor is installed with the right loader, on hardware built for it.

  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Download

From WorldGen Editor’s own host. Nothing is re-hosted here.

Most recently published release

0.3.0release17 Jun 2026

worldgen-editor-fabric-0.3.0.jar · 2.0 MB · for 1.21.1 · Fabric

Download this release
2def4ed13be7…
Older versions2
  • 0.229 May 20261.21.12.0 MB27 downloads0d6762d716d7…Get
  • 0.1.027 May 20261.21.10.5 MB7 downloads11cfe3596d76…Get

Frequently asked

Do I need to install WorldGen Editor on the client or the server?

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

What licence is WorldGen Editor under?

CC-BY-NC-SA-4.0, 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 WorldGen Editor?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download WorldGen Editor 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. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Which Minecraft versions does WorldGen Editor 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 mod with no declared version as untested on modern Minecraft.

Details from Modrinth, where the author last updated it on 17 Jun 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Not indexed yet. Score 47 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? .