I was very confused on how to play this game at first, I wish there was some music but overall good job! I like the idea but when making games for mobile devices make sure the UI fits all screen sizes because I was stuck on some scenes and had to restart the game.
For the procedural generation it's better for the player not to feel the generation but feel like it's already been there even tho it's not.
Good job and i cant wait to see what u got in the future :)