It is an item that can simplify the game play in a level and help the player advance to the next level. There are different kinds of boosters. These bubbles are available at the start of the game. Boosters are listed below.
Lava Bubble: It explodes on contact. Unlocked on level 6.
Rainbow Bubble: It creates a match between bubbles of any color. It is activated during game play. Unlocked on Level 8.
Fairy Portions: It adds three special bubbles to the level. Unlocked on Level 13.
Fire Bubble: It destroys all bubbles in its path. Unlocked on Level 14.
Morphing Wand: It add special bubbles to the level. Unlocked on level 20.
4 Extra Bubbles (+4): It adds up 4 bubbles for the game.
10 Extra Bubbles (+10): It adds up 10 bubbles for the game.