Use Game Center to play with friends - Apple Support

Send friend requests, manage your profile, earn achievements, and compete on leaderboards across devices using Game Center.

Game Center Overview - Apple Developer

Close an app on your iPhone or iPod touch - Apple Support

Play games with Apple Arcade - Apple Support

FaceTime's Latest Trick Lets You Play Games with Family and

View Live Activities in the Dynamic Island on iPhone - Apple Support

Send stickers in Messages on iPhone - Apple Support

The State of Game Center –

Use Check In on iPhone to let your friends know you've arrived

How to Use A Different Apple ID for Game Center on iPhone & iPad

Use SharePlay to watch, listen, and play together in FaceTime on

How to Invite Friends using Game Center on iOS 13+ and iPadOS+

About privacy and Location Services in iOS, iPadOS, and watchOS

How to play with friends in Game Center on iPhone or iPad - iGeeksBlog

iPhone 14/14 Pro Max: How to Enable/Disable Allow Finding By

Locate a friend in Find My on iPhone - Apple Support