Class

GKAchievementChallenge

A challenge sent to another player urging them to complete a specific achievement.

Declaration

@interface GKAchievementChallenge : GKChallenge

Topics

Obtaining the Achievement

achievement

The achievement the player must complete.

Relationships

Inherits From

See Also

Challenges

GKChallenge

An object representing a challenge issued by the local player to another player.

GKScoreChallenge

An object representing a challenge based on a score in a leaderboard.

GKChallengeListener

An object that responds to challenge events.