You can use various boosters for completing levels. You receive boosters as rewards or can just purchase them from the store.
There are several types of boosters in the game:
- Hammer: destroys one piece and one tile beneath it, also activates power-ups.
- Pinwheel Flower: destroys all pieces of the same color
- Bomb: destroys the piece it is laid on, and four adjacent ones
- Lightning: destroys a horizontal row of pieces