You can save and sync your iOS account in iCloud. Easy-peasy!

How to save progress

1. Start the game and open the game settings.
2. If the "iCloud" switch is green then your progress is already saved!
If the "iCloud" switch is red, then:
1. Tap on the iCloud red switch.
2. DO NOT accept to restore your progress if the game asks you.
3. Once the iCloud switch is green again, your progress is saved.

How to sync progress to play on different iOS devices

  1. Make sure the game is closed on your new device.
  2. Start the game on your old device.
  3. Go to Settings.
  4. Make sure the iCloud switch is green. If it's red, tap on it to turn it green.
  5. Close the game on your old device and open it on the new device.
  6. Tap on the iCloud switch icon in Settings to turn it green.
  7. The game will prompt you to sign in using your old account saved in the cloud.