Bubble Cannon 2by TheGameHomePage- Bubble Cannon is back and it's a little tricker
Bubble Cannon is back and a little trickier this time. Collide bubbles of the same color to pop them. The number on each bubble indicates how many more collisions it needs before it pops. You have a limited number of bubbles, be careful not to run out! Each bubble you pop adds another one to your bubble queue so they key is to keep popping them to stay in the game.