3er

Three cards. One connection.

Free · Designed for iPad. Not verified for macOS.

Look closely, compare, connect: the solo card game with hints and explained near misses. For iPhone, iPad and Apple TV. Find three cards that belong together. One rule applies to every feature: all the same or all different. Compare color, shape, number and fill to discover your next triple. HOW 3ER HELPS • Hints reveal matching cards one at a time – up to three, each one counted. • A wrong pick explains which feature does not follow the rule yet: two the same, one different. • Five illustrated examples and one near miss make the rule easy to see. • Optional color names, large symbols, VoiceOver labels and larger system text. TWO LEVELS • Getting started: 27 cards with solid symbols, nine face up. • Classic: 81 cards with all four features, twelve face up. If no triple is on the board, draw more cards. There is no timer and no penalty. The round ends when the deck is empty and no triple remains. FOR IPHONE, IPAD AND APPLE TV On iPad, play in landscape with a sidebar and a large board. On Apple TV, use the Siri Remote to pick cards, get hints and continue your round. WHAT IT IS ABOUT 3er comes from Dachverband Legasthenie Deutschland e. V., a non-profit dyslexia association. It trains close looking, feature comparison and rule-based search. Within the AFS method, these tasks belong to visual discrimination. The game complements exercises and does not replace individual training. OFFLINE AND WITHOUT AN ACCOUNT Your game stays on your device. No ads, no purchases, no sign-up, no data collection. English and German, light and dark. 3er is an independent solo adaptation of the game principle behind SET (Marsha J. Falco) with its own symbols and learning aids, not an official SET product.

Ratings & Reviews

  • This app has not received enough ratings or reviews to display an overview.

The developer, Dachverband Legasthenie Deutschland e.V., 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 based, for example, 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

    Size
    • 928.8 KB
    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 German
    Age Rating
    4+
    Provider
    American Dyslexia Association, Inc.
    • American Dyslexia Association, Inc. has not identified itself as a trader for this app. If you are a consumer in the European Economic Area, consumer rights do not apply to agreements between you and the provider.
    Copyright
    • © 2026 Dachverband Legasthenie Deutschland e. V.
  • Developer Website
  • Privacy Policy

    • More by Dachverband Legasthenie Deutschland e.V.