well it depends on what you want to track; evo2025 also tracks every ranks change... but that's usually dozens of turns squeezed into a single line of nw/rank/land/etc
so people can see charts and stuff without a 3rd party hosting
if people could see that stuff might entice them more to stay
so they dont have to wait to realize that only 3rd party sites have the cool graphs and stats... which takes quite a while for a n00b... that stuff should be built in, i think
i wrote Nth terms because i was unsure of how many turns could be logged. i just want to be able to look back ten turns to see trends and progress. a graph would be nice to see your nw over time, industrial prod. over time, money/turn over time...ect. ect.