ShikiRoji: Color Logic Puzzle

Relaxing brain teaser, offline

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

A new kind of logic puzzle: place colors, not numbers. No lives, no timers, no ads on the board. A fresh Daily Puzzle and 3 free hints every day. Works fully offline. A logic puzzle with no numbers — just color. Fill every bold-outlined block with the right colors, one of each. The same color can never touch itself, not even diagonally — and that is the whole rulebook. Start from the given cells, build up small deductions like "only blue can go here," and every single puzzle falls to pure reasoning. No guessing, ever. NO PENALTIES, NO PRESSURE There are no lives, no tickets, no countdown timers, and no penalty for mistakes. Undo is unlimited. Play at your own pace, for as long or as little as you like. ADS THAT STAY OUT OF YOUR WAY ShikiRoji is free to play and supported by ads, but you will never see an ad on the board while you are solving. Full-screen ads appear only once every few stages, with time in between, and never right at launch. Rewarded videos (for extra hints) are always your choice. WHAT'S INSIDE - 200 puzzles, every one solvable by logic alone (5 difficulty levels, from beginner to expert) - A new Daily Puzzle every day - Stuck? Hints that explain the reasoning behind the next move (3 free every day) - Achievements, play statistics, and full dark mode support - Symbol Mode adds a distinct shape to every color, supporting color-vision accessibility - Works completely offline, with a small and lightweight download Five minutes on your commute, ten minutes before bed. Enjoy the quiet satisfaction of a puzzle solved by pure thought.

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Now available in English! The app interface and App Store listing have been localized.

Version 1.0.1

The developer, ERI MUNAKATA, 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:

    • Location
    • Identifiers
    • Usage Data

  • Data Not Linked to You

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

    • Diagnostics

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
  • ERI MUNAKATA
Size
  • 4.6 MB
Category
  • Puzzle
Compatibility
Requires iOS 17.0 or later.
  • iPhone
    Requires iOS 17.0 or later.
  • Mac
    Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • English and Japanese
Age Rating
4+
Copyright
  • © 2026
  • Developer Website
  • Privacy Policy

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