GKAchievementChallenge¶
Inherits: GKChallenge < RefCounted < Object
Represents an achievement-based Game Center challenge.
Description¶
Subclass of GKChallenge for challenges tied to a specific GKAchievement.
Properties¶
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Property Descriptions¶
GKAchievement achievement = null 🔗
GKAchievement get_achievement()
The challenged achievement, or null when unavailable.