Jun 15th 2019, 9:51:57
The average is likely not the most efficient. How many to build really depends on a whole bunch of factors including returns on grabs, land goals, etc. For a techer with 15k acres, something around 60 bpt will probably be enough, for a 35k acre commie, around 90 bpt might actually be the most efficient. That is, as far as most efficient turn usage goes. But that isn't to say that the benefits of using the turns in some other places do not outweigh using turns more efficiently.
Unless you're a nerd like me and use excel to calculate this stuff, I'd suggest 60-70 buildings per turn will work for you in most situations.