[updated review 12-5-18]
Thanks for the response. However, you still have buttons that are behind the "notch" of the iPhone X, and other buttons that are too close to the bottom of the phone. I also notice you don't support landscape in both directions, leading to a frustrating experience. I suggest you follow the HIG when designing for iPhone X.
The tutorial is a little better, and the help is very much needed, so thanks for adding that.
I'm still struggling a bit to learn whether to upgrade cards or mix them, but I think I'll figure it out.
Thanks for listening and taking feedback into consideration!
[Original review]
Parts of the UI are cut off. Tutorial makes absolutely no sense. It might be obvious to you, but I have no idea how the cards and suits are supposed to interact. I basically don't understand what this game is at all.