Your planet has two suns. It's always day time around here!
A few mods I play with affect things differently at night. Does this mod prevent the "night" from happening, or just keep the screen color/brightness on the day settings?
Is there an option to reverse this to be always-night?
It prevents the night cycle. Solar cells will work all the time.
You can turn the setting on and off in the mod settings menu.
:)
