Silari wrote: Sat May 21, 2022 12:14 am Are you using the Grey Goo mod? That mod has a bug which resets research on map load - it's been there forever and is noted in the mods discussion page.

Yes, I did. That would explain it. I'm uninstalling it now as we speak. Thank you.

I recently installed some mods into my game to challenge myself. Now, fort some reason, whenever I save and reload the same save game file, the research resets itself back to zero. What happened?

Any help in this matter would be appreciated.