Game isn't terrible but the idea behind unlocking a new island was just ridiculous. Pay $7 or watch 40 ads?! 40! Plus an ad for every dungeon play! Just the ad for every dungeon should have been more than enough but to tack on another 40 ads that you have to watch in a row, not okay. Game had potential but I'm not watching a total of 160 ads just to unlock all the islands. Poor choice Dev.