We are working on the account linking logic in our games (titles within a single studio). When linking within a single title, the flow seems to be straight forward. Yet we have concerns on how account linking is handled cross-title. Here is our use-case:
Player can install and launch a mobile game (title A)
This creates a "guest" playfab account used to log him in every time he starts the game from this device
The same player installs and launch another mobile game (title B) edited on a different device
This creates 2nd "guest" playfab account
The player wants to add the same recoverable login method to both games - his personal email for instance
How should this happen as we basically try to link 1 email to 2 different playfab accounts?
Thank you, Boyan