This game is ... Ok, at best, until level 14. Now I cant feed any dragons. The screen goes blank then the app crashes. In addition I cant find the "settings", that seems standard for all games, anywhere & there is absolutely no way to contact support. Ive purchased upgrades for the different habitats but it never tells you what the upgrade actually does. For all I know it does nothing. Do not waste your time on this game and definitely dont waste your money!