Professor Bubble needs your help! In his excitement over his new bubble machine, he has flooded his own laboratory with bubbles. You’ve been equipped with a bubble shooter to help clear the mess, but there is something you need to know. These bubbles will only pop if they are clustered into groups of three or more. So lineup every shot perfectly, and pay attention to the colors!
Frequently asked questions
Is Professor Bubble Online free?
Yes — playing on smoothplay costs nothing. Optional ads may appear on our pages or inside third-party embeds.
Do I need to download anything?
No. The game runs in your browser after you press Play. Works on Windows, macOS, Linux, Android, and iOS browsers.
Why doesn’t the game start automatically?
We load embeds on demand so catalog pages stay fast and you choose when to use bandwidth.
Controls feel stuck — what now?
Click or tap inside the player frame, then try again. On mobile, use Full screen and rotate if buttons sit off-screen.
Report a broken game
Email [email protected] with the game name and browser version. We aim to reply within 2–3 business days.