Описание тега gkturnbasedmatch

The GKTurnBasedMatch class allows your game to implement turn-based matches between sets of players on Game Center. A turn-based match uses a store-and-forward approach to share data between the participants.

When a player participating in the match performs actions that advance the state of the match, your game describes the new state of the match and decides which player acts next. The next player to act is notified by a push notification.

Later, when the next player launches your game, you download the match data from Game Center and continue the match. Players take turns acting (based on whatever internal logic your game implements) until the match ends.

One advantage of turn-based matches is that a player may participate in multiple matches simultaneously.