IMPORTANT: There is a serious bug in QatQi today – games aren’t unlocking. Here’s some more information and a workaround.
If the game is working for you, please use the feedback email form inside the game. This can be found by pressing the “?” button at the top left of the main menu, or the “?” button in the game screen. At the bottom of that page is a “Send Feedback” button. This is the best option because it will include version information and game data that will be useful for us in your request.