Apps typically need to know player identities to provide features and services to game developers and players that ensure security, consistency, and safety with every interaction. Unity Authentication provides anonymous and platform-specific authentication solutions for supported platforms, including mobile and Windows.
Anonymous access doesn't require players to enter sign-in credentials or create player profiles. However, access through a platform requires sign-in credentials. Unity provides authentication through SDK and API calls, enabling game developers to focus on doing what they do best—creating games.
Download the Unity Gaming Services Samples project to learn how to implement Authentication to solve common game development challenges: