Haiyue Calendar Puzzle
学青 孙 Games iPhoneiPadiPod touch
Haiyue Calendar Puzzle is a free Games app for iPhone and iPad by 学青 孙. Requires iOS 15.0. Updated October 21, 2026.
- Price
- Free
- on the App Store
- Size
- 86 MB
- Age 4+
- Updated
- Oct 21
- 2026 · v0.1.0
Screenshots
About Haiyue Calendar Puzzle
Make room for today. Drag, rotate and flip colorful pieces to cover the calendar, leaving only the selected month, day and weekday visible. Take your time, try a different arrangement and enjoy the moment when everything fits. PLAY EVERY DAY Play today’s puzzle for free, with no limit on attempts. Browse your completion history in the calendar. Solve without hints to earn a star. A LITTLE HELP WHEN YOU NEED IT Get one free hint each local calendar day. Unused daily hints expire and do not carry over. You can choose to watch an available rewarded ad for an extra hint, up to two ad rewards per day. Earned ad hints carry over until used. A hint is spent only when a useful result is ready. MAKE IT YOURS Choose Simple White, Glaze Blue or Mystic Purple. Play in English, Chinese, Japanese, French, German, Spanish, Russian, Portuguese, Hindi or Korean. ONE-TIME FULL GAME UNLOCK An optional non-consumable in-app purchase unlocks any date, unlimited hints and an ad-free game. There is no subscription. The purchase screen shows your local App Store price. Restore an existing purchase from Settings using the same Apple Account. Your progress is saved on this device. No game account is required. Purchase restoration restores access, not saved puzzle history; the game does not provide cloud progress sync. Purchases, restoration and rewarded ads need an internet connection.
Play today's Threadline puzzle
Draw one line through every cell, visiting the numbers in order. A free daily puzzle from Fiplay, same board for everyone. It plays right here, no download.
App privacy
The developer, 学青 孙, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers: Device ID
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Location: Coarse Location
- Identifiers: Device ID
- Usage Data: Product Interaction, Advertising Data
- Diagnostics: Performance Data
Used for: Third-Party Advertising, Analytics, App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Diagnostics: Other Diagnostic Data, Crash Data
Used for: Third-Party Advertising, Analytics