How to sync progress with another device?

If you are an Android user, you can save your progress on your Google account on Play Games Service. This way you can transfer it when you install the game on another device, as long as you have logged in to Play Games app with the same Google account. However, this could cause conflicts with progress saving on some devices. For the best game experience, we recommend that you play the game on one device at a time.

The option for synching your progress on multiple devices is not available to iOS users at the moment.