Click the bubbles before they reach the top of the screen. Easy, eh? Not so fast! It gets very, very hard.
I highly recommend that you PLAY ON FULLSCREEN! Everything by me. Thanks AgentCNF for adding the game to the Good Quality Games studio. Thanks to - um - I can't remember their name, the person who owns Scratch Gaming Pro for adding my game to their studio! It takes a while for bubbles to spawn early on, please be patient.