The inner workings and use of Apple's GameCenter API in your apps.
I am trying to develop a realtime multiplayer game for IOS by using cocos2d by using the tutorial on …
ios cocos2d-iphone game-center invitationWhen using the authenticateHandler in iOS 6, game center won't present the login view if the user cancels it. I realize …
ios6 game-centerHi I am trying to add game center to my iphone app. I have done the following steps 1) I have …
iphone authentication game-centerEDIT: I have made a clean, new project, but still can't get it working. Please download it, there is a …
iphone objective-c multiplayer game-centerI am working on game which is using Game Center and I get next warning; ... 'authenticateWithCompletionHandler:' is deprecated: first …
iphone ios game-centerI'm trying to implement invitations with Game Center and there's one thing that i don't understand. Ok, i've sent an …
iphone game-center multiplayerI have a GameCenter Sandbox-Account have tested my game, earned achievements, etc. Now I've made some changes and want to …
sandbox reset game-center achievementsI'm trying to authenticate the local player using swift, but every time I get a false value for the .authenticated …
xcode authentication game-center swiftHas anyone found a way to avoid leaderbaord hacking on Game Center or at least make it more complicated? You …
objective-c app-store-connect game-centerWhen I start my application fresh, or resume after a long time, MKMapView's notion of the userLocation is wrong and …
iphone mkmapview game-center userlocation