Just note that if you play it on iOS there is a bug that makes one really useful clue not show up, and can leave you scratching your head as to what to do. (Hin

Just note that if you play it on iOS there is a bug that makes one really useful clue not show up, and can leave you scratching your head as to what to do. (Hint: When you see the map in the library, the tower should be blinking. It's not.)