Makes resources more sparse than base game. You will need to use trains much earlier to get resources. Game will be more difficult especially with higher enemy settings.
Tweaks
Mod category: Tweaks
Small changes concerning balance, gameplay, or graphics.
There are those of us that like playing the stable version of factorio...
That being said... It would be nice if you'd keep a version of RSO out on the mod portal that follows with the most recent STABLE version of factorio...
I have scoured the interwebs looking for RSO V2.0.5 or one that will work with Factorio V0.13.20 and have come up with nada...