Seeded Card Mastery

Games

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

Seeded Card Mastery is an offline single-player card logic app with three game modes. Build patterns, reorganise columns, and clear pyramids on visible layouts, with unlimited Undo, contextual Hints, and deterministic seed-based runs. Features • Three game modes: Prism Grid, Open Cells, and Thirteen Fall • Pattern Codex of the eight scoring shapes each mode can form • 12 Learn Lab boards teaching one mechanic at a time • Run History with the exact seed and final board of every run • Progress Dashboard with per-mode charts and pattern statistics • Five colour themes and multiple card styles • No ads, purchases, accounts, analytics, or internet required How to Play • Prism Grid: Place 25 cards on a 5×5 board and form scoring shapes across rows, columns, and diagonals. • Open Cells: Rearrange 52 visible cards using free cells to build four spires from rank 1 to 13. • Thirteen Fall: Remove exposed card pairs that add up to thirteen and clear the pyramid. Every layout comes from a seed. The same seed always produces the identical board, so any run can be replayed exactly or continued on another device. Benefits • Skill-based play with visible, deterministic layouts • Unlimited Undo and on-demand Hints • Study patterns in the Codex, track progress in the Dashboard • Every completed run is replayable from History • Fully offline, no spending pressure, no data collection • Portrait interface with adjustable sound, haptics, and typography

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This update includes performance improvements and bug fixes to make your experience smoother and more reliable. What’s New: * Improved overall performance and stability * Optimized the user experience * Fixed known issues Update to the latest version for the best experience. Thanks for using our app!

Version 1.1

The developer, Shinnosuke Fukuda, 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:

    • Identifiers

  • Data Not Linked to You

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

    • Identifiers

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
  • Shinnosuke Fukuda
Size
  • 26.2 MB
Category
  • Games
Compatibility
Requires iOS 14.0 or later.
  • iPhone
    Requires iOS 14.0 or later.
  • iPod touch
    Requires iOS 14.0 or later.
  • Mac
    Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • English
Age Rating
4+
Copyright
  • © Seeded Card Mastery
  • Privacy Policy