Shikaku Logic Puzzle2026

Divide grids with number clues

Only for iPhone

$0.29 · Designed for iPhone. Not verified for macOS.

iPhone

Shikaku is an offline logic puzzle game based on classic Shikaku rules. Your goal is to divide the board into rectangular regions. Each region must contain exactly one number, and the number of cells in that rectangle must match the number clue. The app includes puzzles across multiple difficulty levels and supports candidate borders, region marking, conflict checks, undo and redo, timing stats, and local progress saving. All content can be played offline. No login, no network access, and no personal data collection are required. It is a one-time paid download for players who enjoy Sudoku, nonograms, Hashiwokakero, Tents and Trees, and other logic puzzles. Key features: 1. Multiple Shikaku difficulty levels: from beginner puzzles to expert challenges. 2. Candidate borders and region marks: draw, erase, and highlight areas to support logical solving. 3. Conflict checks and answer validation: find area mismatches, overlapping regions, missing cells, and other common mistakes. 4. Undo, redo, and draft mode: reduce accidental input issues on small screens. 5. Timer stats and local progress: track completion times, best records, and unfinished puzzles. 6. Fully offline play: no account, no internet, no ads, and no data collection.

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Added a feedback feature.

Version 1.1

The developer, Nanjing Yunxiaochuang Technology Co., Ltd, 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 Not Collected

    The developer does not collect any data from this app.

    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
    • Nanjing Yunxiaochuang Technology Co., Ltd
    Size
    • 827.4 KB
    Category
    • Games
    Compatibility
    Requires iOS 15.6 or later.
    • iPhone
      Requires iOS 15.6 or later.
    • iPod touch
      Requires iOS 15.6 or later.
    • Mac
      Requires macOS 12.5 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    English and 8 more
    • English, French, German, Japanese, Korean, Portuguese, Russian, Simplified Chinese, Spanish
    Age Rating
    4+
    Copyright
    • © shikakuGrid-dh-2026
  • Privacy Policy

    • Supports

    • Family Sharing

      Up to six family members can use this app with Family Sharing enabled.

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