We recommend all players log into Facebook, which will ensure your progress is saved. This can be done via the Facebook button when booting the game and in the Settings screen via the Facebook button.

The game also saves to Google Play Games and Apple Sign In, if you are logged in on your Android Device, you should see your Profile Picture change to your Google Play Games picture and it shows upon start that you are logged in when the Google Play Games icon appears. The Apple Sign In option can be found next to the Facebook button.

If you are intending to transfer your Progress from one Device to another we highly recommend you save to both Facebook and Google Play to ensure that your save is carried across and retrievable, there is currently no way to transfer your save without Facebook, Apple Sign In or Google.

Simply follow these steps to transfer your save:

1. On Device A, ensure you are logged into Facebook, Google Play Games or Apple Sign In on Top Drives.

2. On Device B download Top Drives.

3. On Device B log into the Google account on the Play Store App and Google Play Games App.

4. Log into your Facebook account or Sign In with Apple on the Facebook App on Device B.

3. On Device B load Top Drives and the game will log you into the Google or Apple account account, then sign into Facebook when prompted, you will then be able to continue off from where you were previously.

4. Delete the game from the Device A.

You can also log into Facebook to transfer progress across to Android and IOS and back, you can transfer your progress on both platforms in this manner.