can this be done? the same in game city's just as they are just changed time of day? it can't be that hard to do right?
Earth 3 is a Daytime version of Gotham. There is also the Origin Crisis Gotham map from the Alert which is Daytime.
This would have been amazing. Guild Wars 2 has it and it adds for realisem and scenery. But in GW2 It's not specifically going by your actual day-night time, but moreso that lore-wise it changes in "Tyrian Time" which is in-game time. Goes from Day > Dusk > Night > Dawn and repeat which is pretty awesome. I don't know if DCUO can do that, though I believe the engine GW2 uses is also modified unreal, but not sure. Maybe this is something the new team can visit.