Sorry for double post, i can't find the "edit" button

For reminders, in Civilization 4, clock is switching between two modes, once the real time, once the game time (we could imagine putting a galactical calendar/year, eventually, you know, to have an idea of time passing).
I know, it's a strategy game, not a civilization, but it has the size of a civilization, so i thought it would apply for such kind of features.
But after all, you're the bosses, i'm only putting my small idea, do whatever you want with it, and i'll buy a clock/wear a watch/play in window/quit my job