Sum Square Orbit

Books

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

This is a dual-mode logic puzzle app that blends verbal reasoning with number theory puzzles. In "Signal Drift," you gradually reduce the Hamming distance to the target word by swapping adjacent letters; energy is consumed with each action, and the signal periodically drifts, testing your ability to maintain clear thinking under pressure. In "Prism Ring," gems form a ring, and the sum of the numbers on any two adjacent gems must be a perfect square. You need to complete all harmonic links within a limited number of moves. The app offers tiered levels, daily challenges, achievement statistics, and intelligent hints, making it suitable for short bursts of brain-teasing practice.

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The developer, Truong Hai Le Chau, 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:

    • Location
    • Identifiers
    • Usage Data
  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Identifiers
    • Usage Data
  • Data Not Linked to You

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

    • Location
    • Usage Data

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

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

Seller
  • Truong Hai Le Chau
Size
  • 15 MB
Category
  • Books
Compatibility
Requires iOS 13.0 or later.
  • iPhone
    Requires iOS 13.0 or later.
  • iPod touch
    Requires iOS 13.0 or later.
  • Mac
    Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
Languages
  • English
Age Rating
18+
Copyright
  • © Truong Hai Le Chau