Hoshitsunagi: Star Puzzle
A quiet constellation puzzle
Free
Hoshitsunagi is a quiet logic puzzle under a dark night sky. Each number shows how many directly linked neighbors are the same type. Connect every pair you know matches; “Different” is only an optional note.
Only your connected lines and stars glow white during play. Blue and gold appear only when the puzzle is complete. Early stages start gently, then seven rule variations unlock little by little. Illustrated help is always available.
There are 2,000 puzzles with gradual difficulty and subtle completion effects. Hints are available after watching a rewarded video. Banner and interstitial ads are included. No in-app purchases.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Added new puzzles.
The developer, Takeru Ito, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
Data Linked to You
The following data may be collected and linked to your identity:
- Location
- Identifiers
- Usage Data
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Takeru Ito
- Size
- 184.2 MB
- Category
- Puzzle
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later.
- iPhone
- Languages
English and 8 more
- English, French, German, Japanese, Korean, Portuguese, Simplified Chinese, Spanish, Traditional Chinese
- Age Rating
4+
- 4+
- Contains
Advertising
- Copyright
- © 2026 ItoTakeru