I'm enjoying the game a great deal so far, as others have said it's addictive. There are a lot of elements in the game that keep people involved and entertained while also having features that allow people to go to work, school or carry on with their lives and still gather resources.
So far I have only ran into one issue which is the game locking up in either full screen or normal when a lot of explosion are going on, perhaps that's due to my setting or computer.
I suppose the only thing I have noticed that is slightly bothersome is I can only build one building at a time? Maybe I'm not far enough to build more than one at a time but it's a little irksome to have enough resources for two or three buildings that will take five hours each and I have to spend fifteen hours instead.
So far the game is great but I have ran into a few bugs after playing for a while.
Being able to schedule employees that are (Off) by not choosing a different employee, the game sitting at Loading... after a day is complete and losing progress for that day by having to refresh the browser.
The last bug I have noticed is starting a new day and it says my goal is 35,000 and I have 50,000 but nothing is intractable on the screen, nothing is happening yet the time still progresses.
Sorry for the trouble :-( Sounds like your saved game might be corrupt. Those problems are too different to be caused by the same thing. No doubt, this was from a bug. I will look into it and make sure no one else is having this issue.
The game is entertaining and interesting but frustrating and caused me to stop playing when I would upgrade to a new tank, get hit once and go back to the previous stage. I don't mind losing bubbles from getting shot but going back to the previous form of tank prevented me from continuing to play.
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Sorry for the trouble :-( Sounds like your saved game might be corrupt. Those problems are too different to be caused by the same thing. No doubt, this was from a bug. I will look into it and make sure no one else is having this issue.