I like the game, but it appears like you stop collecting minions and gold if you close the app. I literally have to keep the app open at all times if I want to idle. Fun game, but bad functionality. Make the game able to collect minions and gold even if the app is closed please. Also you guys give good deals, but it's not good enough. Maybe you guys should do a $10 monthly VIP reward thing that gives gems, chests and gold daily instead of having me pay 750 gems for 1 week of that.