Facebook have recently changed their terms and conditions to require users to re-authenticate Facebook login every 90 days. This is essentially to make sure that users are aware of all of the companies that have access to their data - and to remove access to those who are no longer relevant for that user.
For games like ours, this means that players will be prompted with a login with Facebook prompt every 3 months. In our game it looks something like this:
CCCG is what the game was called before we settled on what can only be described as the awesome name 'Top Drives'. CCCG doesn't quite have the same ring to it.
So in summary, this prompt is for Top Drives. Please accept it to continue using Facebook as your cloud save identifier, and to show your name and profile pic in game. If you have been using Facebook and now choose to reject the authentication, then it is likely we would be unable to recover your account should an error occur.
Thanks!