Reading Gustav Droysen's epochal Hellenism-trilogy at the moment, this game seems right up my alley. May I ask if there is a DRM-free version available (or if the Steam-version is DRM-free = doesn't need the client after the game is installed)?
By the way: May I ask why you decided to give the game the title "Imperiums"? It's not the correct latin ("Imperia") nor english plural. Is it for recognition value? I don't want to be cocky, just wondering. ;)