The recent upgrade of the game to a newer version of the Unity engine caused logging issues for certain players. For the players having this issue, your data seems 'lost' but it isn't the case, it is just connecting to a different account since the google login isn't working. Once the problem will be resolved, your phone will be able to connect to your google games account again and your progress will be back. This upgrade was necessary otherwise Google was rejecting any update of the game....

Steps to delete you account: Connect to the game and write down android account ID which you can find in the connected player list or in...

Data processing and storage: Our games use Playfab, Inc. backend-as-a-service for accounts management, visit https://playfab.com/ for...