99Dojo

Logic Puzzles for Times Table

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

WHAT'S NEW IN VERSION 2.0: • Visual Overhaul: Experience our completely redesigned Level Selection page. • Enhanced Gameplay: Optimized the Challenge Mode interface. 【Launch Special】Get 40% OFF for a limited time! Supports Apple Family Sharing - one purchase unlocks for the whole family. 99 Dojo is a unique logic puzzle game that helps you master the 9x9 multiplication table through visualization and rhythm. Say goodbye to rote memorization! KEY FEATURES: • Logic Puzzles: Learn multiplication like solving Sudoku. Build number sense naturally. • Family Sharing: Fully supports Family Sharing. Buy once, unlock Premium for everyone. • Cultural Immersion: Discover hidden Hanzi characters (like "士") within the 81-grid Dojo. • Global Voice: Includes rhythmic audio in 41 languages (English, Chinese, Japanese, French, German, etc.). • Pure & Safe: No Ads, No Subscriptions, No Data Collection. Start your Dojo challenge today!

Ratings & Reviews

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What's New in Version 2.0 - Revamped Level Selection Layout : The level selection page has been refactored with a clearer structure, optimizing the top, center, and bottom groupings for a better visual experience. - Optimized Challenge Mode Display : Improved the layout and visibility of the countdown timer, progress indicators, and answer buttons in Challenge Mode. - Unified Localization : Standardized text across the app, including updated rule descriptions (e.g., "Get 14 right in {seconds}s to unlock") and unlock list titles ("Unlocked characters:").

Version 2.0

The developer, Beijing Quancheng Shiyuan Software 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
    Beijing Quancheng Shiyuan Software Technology Co., Ltd.
    Size
    2 MB
    Category
    Education
    Compatibility
    Requires iOS 15.0 or later.
    • iPhone
      Requires iOS 15.0 or later.
    • iPad
      Requires iPadOS 15.0 or later.
    • iPod touch
      Requires iOS 15.0 or later.
    • Mac
      Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    English and Simplified Chinese
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    © 2026 Beijing Quancheng Shiyuan Software 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