Minecraft – Change existing world to superflat (server)

minecraft-java-edition

I have a default generated world and I created a few things in it. I want it to become superflat and I don't want to loose any progress I made in the world. Is that possible ? I've seen the opposite here but I can't find the generatorType variable in my level.dat .

Best Answer

It could actually be generatorName. You may also need to set generatorOptions to one of the SuperFlat preset.

A screenshot of NBTExplorer


Edit:

Just tried that (generatorOptions = 2;7,2x3,2;1;village) on client and this happened near the spawn point:

Changing default world type to superflat...

It's probably because I save and quit too early... lol


Wow

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