How to Play Bubble Buster
Select any group of two or more matching bubbles that touch along an edge. Every bubble in that connected group pops at once, and the remaining bubbles drop down to fill the empty spaces. Diagonal neighbors do not count as connected.
Larger groups score much more than small pairs, so look across the board before making a move. Removing one color can bring separated bubbles together and create a valuable group on your next turn. An isolated bubble cannot be popped until a match reaches it.
When no groups remain, the board refills and one life is used. You begin each run with three lives, giving you three boards to build the highest combined score possible. The game ends when a refill is needed after your final life.
Plan from the bottom upward because bubbles fall within their columns. Save obvious pairs when they can help connect a larger cluster later, but avoid leaving too many single colors behind. Your best score is stored on this device for future attempts.