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.
Have already posted in the mods discussion group too, and yes its huge lol. My biggest issue with vanilla spawning and modpacks with lots of ores is by default even at 17% there is no need for trains lol everything is within walking distance of spawn :(