Shikaku

Puzzle logique zones parfaites

$2.99 · Designed for iPad. Not verified for macOS.

Explore 370 grids across two editions, resume games, and track scores, statistics, and analysis on iPhone and iPad—with no ads. Shikaku is a logic puzzle designed for iPhone and iPad. The rule is simple: find the shape that fits each clue, then assemble all the areas to complete the grid with a unique solution. Each area must contain one clue and exactly as many cells as its value. Shikaku brings together 370 grids in two complementary collections: First edition with 130 levels and Second Edition with 240 levels. Each edition offers six themed campaigns with no subthemes: Main, Intersections, Edge Traps, Braid, Large Areas, and Contradictions. Follow the longer Main path or choose a specific family of reasoning patterns. Play directly by touch on grids adapted to the screen. Full-screen mode preserves the grid proportions, and the interface is optimized for portrait use. Unfinished games are saved locally and restored automatically, even after the app is closed. Restarting a level clears only its unfinished attempt. Resetting a campaign does not affect other campaigns or settings. When you open a completed level, you can view its filled grid in read-only mode or replay it with an empty grid. Replaying keeps your previous best results. During gameplay, elapsed time, covered cells, and mistakes remain visible. The timer begins with the first gameplay action, so it measures the run when play actually starts. The updated scoring powers the level-complete review, global and per-level statistics, and practice analysis without mixing historical results. Tools that help you improve include: - width × height counting while drawing - possible areas around a clue - clear explanations when a selection is rejected - level-complete review and practice analysis - global and per-level statistics - separate progress for every campaign and edition On iPhone, VoiceOver provides fast touch-based clue navigation, announces compatible areas, and lets players place, replace, or remove them. An optional mode allows navigation through every cell, and a built-in guide explains the gameplay grid. Shikaku also supports larger text sizes, Dark Interface, Sufficient Contrast, Differentiate Without Color Alone, and Reduced Motion on iPhone and iPad. All progress data stays on the device. No account, advertising, or in-app purchase is required. Shikaku is made for players who enjoy clear rules, readable grids, and the satisfaction of finding a solution through logic.

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What's New in Shikaku 3.0: - 370 grids across First edition and Second Edition, with six themed campaigns in each edition - progression migration and restoration of existing saved games at the correct level - a new scoring system, detailed results, global and per-level statistics, and post-game analysis, without mixing previous scores - three game aids: Counting help, Possible rectangles, and Why it's wrong for an incorrect placement - automatic local saving, unfinished-game restoration, and completed-level replay without losing previous best results - improved portrait layouts on iPhone and iPad, including full-screen grids and compact screens - a redesigned iPhone VoiceOver flow, fast clue navigation, the optional Every Cell mode, and a new grid guide - French and English text, stability fixes, and readability improvements

Version 3.0

The developer, Virginie Gerome, 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

    The developer indicated that this app supports the following accessibility features. Learn More

    • Supported Features

      • VoiceOver

      • Larger Text

      • Dark Interface

      • Differentiate Without Color Alone

      • Sufficient Contrast

      • Reduced Motion

    For more information, visit the developer’s accessibility website .

    Information

    Seller
    Virginie Gerome
    Size
    10.9 MB
    Category
    Puzzle
    Compatibility
    Requires iOS 26.2 or later.
    • iPhone
      Requires iOS 26.2 or later.
    • iPad
      Requires iPadOS 26.2 or later.
    • Mac
      Requires macOS 26.2 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 26.2 or later.
    Languages
    English and French
    Age Rating
    4+
    Copyright
    © 2026 Virginie Gerome
  • Developer Website
  • Privacy Policy

    • Supports

    • Family Sharing

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