RuleMarket: Hidden Rules

Daily hidden-rule puzzles

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Every RuleMarket puzzle hides a secret rule. Your job: figure it out. Probe a row of shapes, watch each guess come back PASS or FAIL, and use the clues to deduce the hidden rule in as few probes as you can. Easy to learn, genuinely hard to master. • THE DAILY: one fresh rule every day, the same for everyone. Solve it to build your streak (a streak-freeze covers the day you miss). • ENDLESS PLAY: puzzles that never run out, from Easy to Brutal. • BEAT PAR: every puzzle has a par. Solve it under par with no wrong guesses for a 3-star result. • STUCK?: spend a hint to rule an answer out. • SHARE THE WIN : spoiler-free result cards. "Can you find the rule?" • MAKE YOUR OWN: build a rule and publish it to the community, and play puzzles made by other solvers. No accounts. No ads. Just pure deduction. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Think you can read the pattern? Find the rule.

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Fixes an issue where RuleMarket Plus subscriptions and the lifetime unlock could not be loaded on the upgrade screen.

Version 1.0.1

The developer, Livecue AI Inc., 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
    Livecue AI Inc.
    Size
    2.3 MB
    Category
    Puzzle
    Compatibility
    Requires iOS 18.0 or later.
    • iPhone
      Requires iOS 18.0 or later.
    • Mac
      Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 2.0 or later.
    Languages
    English
    Age Rating
    4+
    In-App Purchases
    Yes
    • Annual Plus $24.99
    • Monthly Plus $3.99
    • Lifetime Plus $49.99
    • Learn More
    Copyright
    © 2026 Livecue AI Inc.
  • Developer Website
  • Privacy Policy

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