Lost & Found: Nonogram

Logic puzzles with a story

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

Start with 50 free puzzles at the station and school. One in-app purchase unlocks 100 more. A rubber duck waits for a late train. No ads, unlimited hints. LOST PROPERTY TAG Item: Rubber duck Found: On the restroom sink, Thursday 14:02 Note: "Waiting for the 3:40." The 3:40 ran four hours late. The duck remained calm throughout. This is a nonogram game. The numbers beside each row and column tell you how many squares to fill and in what runs; work them out and a pixel picture appears. All 150 puzzles were checked by our own solver: one answer, reachable by reasoning alone, never a guess. And each picture turns out to be something somebody lost, so it gets a tag, a note, and a place in the cabinet until its owner turns up. Six places to sort through: a train station, a school, an office, a beach, a night market and an airport. Twenty-five finds in each, from quick 5×5 warm-ups to big 20×20 grids. A few owners lose more than one thing, and their stories carry on from one place to the next. Download free and play 50 puzzles across the station and school. One in-app purchase unlocks the other 100 in the office, beach, night market and airport. Locations still open as you solve puzzles. Restore Purchases and Family Sharing are supported. No subscription, no ads, no energy timers, and hints whenever you want them, including in the free chapters. Terms of Use: https://www.ygtai.com/lostfound/terms.html?lang=en Privacy Policy: https://www.ygtai.com/lostfound/privacy.html?lang=en Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

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The developer, Nanjing Yibuxilong Intelligent 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 .

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    Accessibility

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    Information

    Seller
    Nanjing Yibuxilong Intelligent Technology Co., Ltd
    Size
    1.6 MB
    Category
    Puzzle
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • iPad
      Requires iPadOS 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 4 more
    • English, Japanese, Korean, Simplified Chinese, Traditional Chinese
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    © 2026 Nanjing Yibuxilong Intelligent Technology Co., Ltd
  • Developer Website
  • Privacy Policy

    • Supports

    • Family Sharing

      Some in-app purchases and subscriptions may be shareable with your family group when Family Sharing is enabled. Learn More

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