Originally posted by Ittrix:

Originally posted by Echoic:

The "Terrain Reset" mod is amazing btw:
https://www.nexusmods.com/valheim/mods/1113

I'm a little unclear on what the mod does.
Does it literally 'reset' the terrain back to how it was at the start? Or just make the terrain appear natural?

Is there a mod that just makes it appear natural?

Yes it completely resets the terrain with one click from any height.