You can use boosters to give yourself an edge under challenging levels! There are two types of boosters. Pre-level boosters that you can select before entering a level, and Boosters that can be used at any time when playing a level.
Pre-level Boosters
Rocket and Bomb: Start the level with a rocket and a bomb already placed on the level.
Color Bomb: Start the level with a color bomb already placed on the level.
Double Paper Planes: All paper plane power-ups at the level will be doubled when launched.
In-level Boosters
Hammer: use the hammer to damage any single tile without spending a move.
Sledgehammer: The sledgehammer will damage all tiles in one row and column in a cross shape without requiring a move.
Glove: use the glove to swap two adjacent pieces without spending a move.