A deceitfully simple facade hides an insanely complex and engaging experience that unlike something like Cookie Clicker does in fact have an end.

It also conveys its thematic elements (even if they're not particularly subtle) in a unique way that's very well suited to its medium and presentation.

It's pretty great. It's only like 2 or 3 hours long and you can mostly let it do its thing while you do something else, so there's no real reason not to play it.