Spring Yard Zone boss



The Eggmobile is the boss of the Spring Yard Zone in Sonic the Hedgehog. It is piloted by Doctor Eggman and equipped with a retractible spike on its underside.

The boss battle takes place on a walkway made of destructible blocks. Eggman uses the Eggmobile to quickly descend on Sonic, intending to impale Sonic on the spike weapon. If Sonic can avoid this, the spike will instead destroy one of the blocks making up the floor of the arena. Falling through any of the holes thus created spells instant death for the player.

Eggman can only be struck when he descends to impale Sonic. Eight hits are required to destroy his machine and win the boss fight.