Pop colorful bubbles to free the fish and cruise through charming underwater levels.
Aim with your mouse or finger, then release to shoot a bubble. Match three or more of the same color to pop them and clear the board. Use bank shots off the walls to reach tricky spots and watch the next bubble to plan ahead. Trigger special bubbles to clear clusters faster and finish levels before you run out of shots.
Tip Focus on bank shots and clear higher bubbles first to keep the board open.