Purchases in Apple App Store:
If you bought a game by Realore before May 2018, you can unlock all levels in the latest version of this game for free. Fill out this form https://qumaron.kayako.com/en-us/conversation/new/37. Indicate a name of game and download a screenshot with the confirmation of this purchase. You can find more information about this topic in article https://qumaron.kayako.com/en-us/article/14-restore-of-purchased-games-on-ios
Purchases in Google Play Market:
Unfortunately, we cannot restore purchases that were made before May 1, 2018.