The Empurror is a little SpriteKit game for iOS that I have worked on previously. It is a very simple game about a cat (the Empurror) and many kittens, jumping off a roof. In this game, our hero (the player) needs to catch them all in order to succeed:
The game comes with three in-app purchases, all donations, not adding any special features to the game, other than a view of the Empurror saying thank you. Oh yeah, and you can rub his belly to make him purr.
Anyway, the in-app purchase view looks as follows. The game offers three products: a generous donation (cat food), a massive donation (a nice-looking fish), and ...
