This how-to configures Sign in with Google for LootLocker's Unified Player Accounts, letting your users authenticate with Google on https://auth.game to start remote sessions or link their accounts to other accounts.
Prerequisites
Configure Google in the Web Console
Enable Google in the Unified Player Accounts settings in the Web Console and fill in the required fields.
For details on the specific information needed for each field, see the general documentation on Google Sign In.
Conclusion
You've enabled and configured Sign in with Google for Unified Player Accounts.