Underwater Thing is an absolutely fresh online game of Bubble Puzzle category! All you need to win the victory is to move your mouse. Direct the arrow to the bubbles of the same color to make chains of three. Then loose and explode the multicolored bubbles! You need to be very accurate, otherwise the balls may not reach their identical copies. Be as quick as you can and don't let the mismatched bubbles reach the bottom of the screen. It's very easy but so addicting! Make sure yourself! Play Underwater Thing online!