GameCenter login alert...

Disconnect user from game center...

Updating the matchData in a GKTurnBasedMatch without ending the turn...

Not able to connect two devices without using GKPickercontroller...

Why can't I stub this method of GKTurnBasedParticipant using OCMock?...

Remove gamecenter record after app unintsall...

How do I correctly setup a GKSession (Bluetooth) on iOS 6.1...

How to change language in Game Center Leaderboards/Achievements...

Can iOS GameCenter be used for an app that's technically not a game?...

How does game center manage a match when users close then reopen the game?...

Is it possible to load image from GKAchievementDescription?...

iOS turn-based vs real-time multiplayer connectivity options...

Game Center Sandbox : "Could not create game" issue...

GK local player authentication...

iOS: Retrieve Game Center friends who are online...

Only one player displayed in Game Center leader board (Sandbox)...

Can I cast GameKit's peerID to uint32_t...

GKTurnBasedMatch in a new game can i wait until another player has accepted my invitation?...

View Controller not deallocated after adding GameKit...

IOS GameKit - Is there a way to force the creation of a totally new turn-based match through "f...

iOS Game Center GameKit Programmatic Invite Matchmaking...

Matching ranked or similar opponent...

Is there a way to update matchData in a GKTurnBasedMatch without sending out "Your Turn" p...

Is Bluetooth communication between iPhones encrypted?...

Sending a contact from an iOS app via bluetooth...

How do I identify an empty NSData Object that appears as empty brackets?...

Game Center woes: iTunes Connect? Provisioning Profiles? Something else?...

sending UISlider's moving value from one device to another device using GameKit...

GKScores are stored until next connection?...

Is it possible to do a running hi-score leaderboard in GameKit?...