Domino Theory

Content rating
Everyone
100+
Downloads
Content rating
Everyone
Learn more
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About this game

Drag your finger to easily create streams of dominos. Push the first domino to knock it over. Watch the chain reaction it creates! Select from several camera angles to follow the falling dominoes.

Easily restart, erase, and edit domino streams. Use "Y" intersections to spawn multiple streams. Dominoes automatically stand back up between attempts.

Creates its own interactive music, playing a note each time a domino hits its neighbor. You control how it plays the music by how close the dominoes are to each other and how many simultaneous streams are active.

Optionally shares your accomplishments via email, or instant messaging.
Set up a stream of domino. Hit the first domino to start the chain reaction!
Updated on
Jul 24, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection
  • Committed to follow the Play Families Policy

What’s new

Updated to the latest Android version.