Start on any of the first three planets: Vulcanus, Gleba, or Fulgora.
Choose your planet in the startup mod settings before starting a new game.
Now compatible with some modded planets!
I'm playing Maraxsis start and noticed that the normal recipe for Lubricant is unlocked on Gleba, not on Nauvis. This seems wrong to me, as there is no heavy oil on Gleba.
That seems like something you should report to notnotmelon on the actual Maraxsis Start mod, since this mod doesn't do any technology changes for modded planet starts.
