The Hedgehog is a boss in Dead Town like the Giant, Rafflesia, and Centipede. It is found on the map right above the Giant spawn point, and in the middle of a big park on the eastern side of the Town. The Hedgehog is the smallest boss and has an attzck close to the Rafflesia
The Hedgehog alternates between rolling at you in a ball (in which he can't be damaged) and shooting 3 rows of 7 spikes at you. The best way to kill the Hedgehog is with a Heavy Machine Gun and a electric drone. Skills that would be advised is Trot 3 and Spiderman letting you dodge the needles super quick. When he shoots the needles just shoot and focus on dodging the needles.