Easy Question {black/undiscovered map at map initialization}

[Superclaude]

This question might be stupid but really,
How do you make so that at the map init of the map, the whole map is black/undiscovered.
I saw this in some map, But i cant figure it out.

 

[Darkt3mpl3r]

Go to Terran Editor -> Scenario -> Map-Preferences and unmark "hidden rects are part off visible"

I'm not quite sure how it is exactly called in english due to my german editor, but you will find it right there.

 

[Superclaude]

Thanks! it worked!