Very Nice I like the fact that you have 4 resources on different displays to take care of and than you main display where the cookie is btw It looks so great when they are kneeling before the cookie xD
If you want to release this as a full game maybe consider implementing little things in the map where you can click on like the cultists and if you click on them they make a sound or turn around and your cookie could do a thing when you click it, I think that would bridge over some waiting time while farming and would make it feel more natural / Living