A lot of this book is optional. Really, you’re already at a point where you can build a nearly-finished game. It now runs on Android, it has animations and sound, and by extrapolating from what you’ve already learned, you can probably create a bunch of new elements and wrap it up into a “complete” game. Of course, I hope you’ll stick with me until the end, because as I think it will result in a better finished product and more coding knowledge for you. (Plus you’ll learn how to build virtual reality apps.)
With that said, ...
