The Play ID Unity Plugin is a comprehensive solution for user authentication, remote config, cloud saves, analytics, leaderboards, and achievements. It supports sign-in with various OAuth 2.0 platforms, including Google, Apple, Facebook, Twitter, Telegram, Microsoft, VK, and Discord. The plugin handles the authentication process, creating a unified Play ID account for users, and returns the user profile to your app with deep linking or web request. This eliminates the need for complicated setup and code implementation, making it a convenient solution for cross-platform games and apps.
The plugin uses JSON Web Tokens (JWT) validation, SFSafariViewController on iOS, and deep linking for Windows. It has no impact on build size and does not require any plugins or third-party libraries. The plugin works as middleware, handling the authentication process and providing a unified user profile.
