Cute game! It was a bit difficult at hard to understand that was going on at first but I got it afterwards.
A small bug I noticed was that when you can pick new cards the third selection seem to be out of the screen. I also didn't get the point of magnifying glass since the game doesn't allow me see beyond the next 2 islands. Last part was that I don't know how many steps does the game require me to go to "win". If that was communicated better it could be more enjoyable.
I enjoyed the main theme but I think the game could use some more sound effects.