Bomb Unit

The Bomb Unit is an invention of Gerald Robotnik. It is used by Shadow the Hedgehog to blast through breakable walls, or simply to be used as a weapon. They are found in The Doom and Lost Impact.

Trivia

 * The Bomb Unit is very much the opposite to the Heal Unit.
 * Bomb Units provide destructive power, whereas the Heal Unit provides recovery power. Bomb Units fill Shadow's Dark Guage, whereas the Heal Unit fills the Hero Guage.