Play Underwater Bubble Shooter free Online. • Use right mouse click to shoot. Help the trapped fishes escape their bubble cages. Matching three or more same color bubbles will make the bubbles disappearing and relieve the trapped fishes. PlayGames365.com offers you the best entertainment of games to play in the browser, the most distributed from the 2000s until now. Underwater Bubble Shooter is an HTML5 game that works on smartphones, tablets, PCs and Smart TVs. You can play Underwater Bubble Shooter anywhere, anytime.