You download the app onto your Android mobile, the app will be loaded onto its paired Wear automatically.
A smart meteor moving from left to right by itself.
When it's under the rotating saucer, you tilt the Wear (watch) down (lower the watch side near you).
The rotating saucer turns on its suction power, it has a limited time to capture the smart meteor.
Sometimes, the smart meteor escapes...
Have fun with it!