Seen a number of threads elsewhere hating on the app requirement for this game. I do understand people want to remove technology from parts of their day. However, for a game that is a choose your own adventure, putting specific map tiles down and enemies, I do not see how you can avoid it.
I'd like to see the response people give when they are handed pages upon pages of directions and dialogue for different scenarios and paths people can take vs an app.
I personally would rather have my eyes glancing at an app showing me what to do, than burying my face in a book trying to make sure I read and did the instruction correctly.