Catch The Happy Bubble

Catch the happy bubble! Close the chain of clouds and block all outputs.

This is a logical game in which you are fighting a clever opponent - a happy bubble.

Your goal is to close the chain of clouds around the bubble.

The goal of the bubble is to escape from the playing field.

You alternately make moves:

The first move is made by the player: You put the three clouds in any free cells.

In response, the happy bubble moves to one of the neighboring cells.

All next moves: You add one cloud, and the bubble moves to one of the neighboring cells.

Your goal is to cut off all possible exits.

Catch the happy bubble!