Originally an arcade game in the 1990s, Bubble Shooter is now a hugely popular online game, having been launched back in 2002 for PCs. Fantastically simple but so addictive, it is centered around shooting bubbles at clumps of color-matching ones, to remove them all from the game board, with a view to clearing it before moving on to the next level. Things get progressively harder, with increasingly tricky shots needed. But now that the game is available in HD, the gameplay is extraordinarily attractive. Free to play and unblocked, you won’t need to register or download anything to try this online sensation, but how long will you be able to survive for? That’s the question! Play Bubble Shooter HD now on GamePix!