Bub and Bob's adventure begins one day when a mysterious capsule falls from the sky and lands at their feet. Needless to say, its choice of landing strip is no coincidence, and the twins soon find themselves in the midst of an intergalactic quest to stop an evil tyrant from taking control of the whole universe!Puzzle Bobble Galaxy is an arcade puzzle game starring Bub and Bob, the iconic dinosaur brothers from Bubble Bobble. Players fire bubbles from a cannon in an attempt to pop a many-hued mass of bubbles at the top of the screen by matching their colours - a deceptively simple challenge that will stretch your bubble-launching skills to bursting-point!