Cherry Sum

A Branching Number Puzzle

Free · Designed for iPad. Not verified for macOS.

Cherry Sum is a number logic puzzle built around simple rules and increasingly challenging stages. Each circle is connected by branches: • If a circle has one connected circle below it, copy the same number. • If a circle has two connected circles below it, add the two numbers and enter the ones digit. Use logic to fill every empty circle and complete the puzzle. Features: • Simple number-based puzzle rules • Randomly generated puzzle layouts • Increasing difficulty across stages and ranks • Optional hints through rewarded ads • A guided tutorial for new players • Sound effects and background music controls • Progress saved locally on your device • Designed for both iPhone and iPad There is no account registration and no in-app purchase. How far can you progress through the ranks?

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Minor fixes and performance improvements.

The developer, Koh Kobayashi, 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
    • Usage Data
  • Data Linked to You

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

    • Usage Data
    • Diagnostics
  • Data Not Linked to You

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

    • Identifiers
    • Diagnostics

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
  • Koh Kobayashi
Size
  • 11.8 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.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • English
Age Rating
4+
Copyright
  • © 2026 Koh Kobayashi