I also play Storm 8`s World War. The income buildings in that game generate money per hour. I can leave this game for most of the day (going to work, living my life & the likes!) & at night sign back in & claim all my income for that day generated.
Modern War tells me I have 31,817 per hour income, but it looks like I need to log in every time to claim each buildings income!
For example, my Supply Depots are level 4 income, 550 each, generated every 5 mins. To me it looks like I need to log in every 5 minutes to claim that, otherwise it just sits there generating no further income! It doesn`t build it up to be claimed at my leisure. So technically my income isn`t 31,817 per hour unless I log in all the time to claim each buildings revenue! Am I right in saying this?