It is interesting, but you are going to want to show more. The art and animation is nice and it runs in the background so you can mess around with it and get pretty far along just by letting it sit for while you go do something else. So its not hard and is a reasonable amusing clicker. What is obnoxious is how long it takes to reach the higher levels and the pay walls on everything. As far as I have checked this is not the main game and while it is sort of amusing, it does get a bit buggy and the upgrades do not do nearly enough. Plus with the most interesting content behind a non insignificant paywall a lot of people are simply not going to bother and you are not really showing all that you can do.