I just was testing population growth on the first level of the campaign, seeing how my starting planet had 100% approval. Each turn gave a growth of .20 Mil, which according to the PDF manual, from page 31, seems to be incorrect.
"Population growth occurs at a fixed rate of 200,000 per turn, or
.20 M on the population display. If your approval rating reaches
100%, your population growth is doubled. "
Maybe I'm understanding this wrong? But I would think this is a per-planet rule not per-galaxy or empire rule?
Thanks for clearing this one up in advance.