number of turns per game always the same?

[jasta85]

Just curious if the amount of turns is pre set. I only checked near the end of my last game which hit 2050 and i think i had a total of somewhere from 495-500 turns.

I thought it would be fewer as at the beginning of the game each turn is like 30 years while in the last century or so each turn is only 1 year. And do the number of turns change when you change the speed of the game? or just the number of turns needed to build/research.

[rumination]

Yes, the number of turns is always the same. 500 turns on standard to reach 2050 AD, 750 turns on epic, and 1500 turns on marathon.