Analytics Event Catalog
This technical release page mirrors the wire names derived from AnalyticsEvent.entries, the production event-name catalog used by Firebase Analytics. Update the enum and this catalog together. These are app-activity events, not personal profile fields; selected photo contents are never event parameters.
Gameplay
game_started: a classic or themed puzzle starts.daily_challenge_started: a daily challenge starts.puzzle_completed: a puzzle is completed.
Hints and Rewards
hint_used: hint time is used to view the source image.ad_reward_earned: the rewarded-ad callback grants its reward.rewarded_hint_earned: rewarded hint time is credited.
In-App Review Flow
review_eligible: local eligibility rules permit a review request.review_prompt_requested: the app requests the Google Play review flow.review_flow_launched: the Play review launch task completes successfully; this does not reveal whether a review was shown or submitted.review_flow_failed: the review request or launch task fails.