Some problems with the design of the game: The start button is not clear, swiping is problematic for PC users like me so being able to use keyboard would be great, and when I got to the part where 2 characters meet each other with a purple speech bubble on top, I was not sure what to do. If this was fixed, I am excited to play the rest of the game but would someone tell me what to do when I see the 2 characters with the purple speech bubble? thanks