You know, your dude already has 2 cities under his belt, but how is that he keeps forgetting all the awesome and expensive skills he learnt for each one?
I appear to be having an issue where several of my workers do nothing but just stand around and drink water eternally. This is a real problem considering I can't actually fire them, meaning projects get left half finished forever.
Play as the juggernaut. His massive health pool makes doing a lot of the challenges a lot easier. Plus in the challenges, much of the time you can't use your preferred weapons anyway, leaving you with nothing but your stats, which makes the juggernaut the best class for those things.
Here's a tip for cash flow strategy. Max out the cut out and cut out gives bonus cash skills, then max your mana reserve. After this, throughout the level, you should be able to convert 50 mana points into 100 gold, which gives you more than enough to build and upgrade anything you like.
Hate to say it, but I really don't think this game deserved to be a featured badge. The plot is pretty terrible, the pace is amazingly slow, and the game play is, frankly, just plain boring. There was really no puzzle to it. It was a mistake to feature this game.