Interesting concept, a life simulator in a city of demons :) I was impressed that the pathfinding seemed to work quite well. I think once all the features/buildings are complete it could be a very interesting game.
The UI needs some work, in particular I recommend having some kind of confirmation for when buttons are clicked (e.g. a notification sound). For example, when I clicked the "Work" button I could see my stats change, but it would be a lot more obvious if there was a little sound effect to go with it.