You want your attentiveness to be checked, here’s a ideally suited HTML5 online game for you. Tap as many bubbles as you can in the shortest time in order to get bonuses. You may also get additional score when popping a bonus-bubble, which you will easily identify by bright small figures inside it. Don’t forget to omit harmful bubbles in order not to lose. Desktop and mobile online version will help you to play free your favorite game in any way, any time and on any device! Set new records and try to be the quickest!