Apple iPhone iOS 5.1 - Manual (Page 112)

Game Center
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About Game Center
Discover new games and share your game experiences with friends around the world in Game
Center. Invite friends to play, or use auto-match to find other worthy opponents. Earn bonus
points by achieving specific accomplishments in a game, see what your friends have achieved,
and check leaderboards to see who the best players are.
Note: Game Center may not be available in all areas, and game availability may vary.
To use Game Center, you need an Internet connection and an Apple ID. If you don’t have an
Apple ID, you can create a new one in Game Center, as described below.
See who’s the best.
Respond to friend
requests.
See a list of game goals.
Play the game.
Find someone to
play against.
Choose a game to play.
Invite friends to play.
Declare your status, change
your photo, or sign out.
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