SkyScraper - Building Puzzle

Logic Puzzle, No Guessing

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

A logic puzzle where you deduce building heights — Skyscraper. ■ Solve Without Luck Every puzzle is solvable through deduction alone — no guessing required. Reach the answer using nothing but logical techniques. ■ Puzzles That Match Your Skill A rating system generates tougher puzzles as you improve. Free mode lets you play any difficulty and board size without limit. ■ Comfortable Input Long-press to enter numbers, double-tap for notes. Focus on thinking, not fighting the interface. ■ Learn Techniques Easily Lessons for each solving technique, from basics to advanced. ■ Light & Dark Mode Switches automatically with your OS setting. Dark mode is easy on the eyes at night. Free to play with ads (in-app purchase available to remove ads).

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Reordered the App Store screenshots.

Version 1.0.1

The developer, Masatoshi Koeda, 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:

    • Purchases
    • Identifiers

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Usage Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
Masatoshi Koeda
Size
9.8 MB
Category
Puzzle
Compatibility
Requires iOS 14.0 or later.
  • iPhone
    Requires iOS 14.0 or later.
  • iPod touch
    Requires iOS 14.0 or later.
  • Mac
    Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
English
Age Rating
4+
In-App Purchases
Yes
Copyright
© 2026 Masatoshi Koeda
  • Developer Website
  • Privacy Policy

    • More by Masatoshi Koeda

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