Design domino art creations that interact with the real world, thanks to Google's ARCore Depth API. No fancy sensors or add-ons needed, just use your camera to experiment with all the features AR has to offer. Occlusion and collision let you mix realities: hide your dominoes behind real world obstacles, or create a domino path on your sidewalk, topple it over, and watch it collide with a parked car. Spatial audio provides a little extra satisfaction as your toppled creations sonically zig-zag around you. Learn more at

You can also find the source code for Lines of Play at

Permissions Notice:
Camera: Needed to use augmented reality features.

From version Lines of Play 10:

UI is now swipeable and added ghost domino preview to shape tools.

All versions
September 18, 2020
June 26, 2020