She is an anthropomorphic hedgehog with a major crush on you. Since meeting Sonic, Amy has become his self-proclaimed girlfriend and has attempted to win his heart by any means during their adventures. She wields the Piko Piko Hammer, a powerful melee weapon which she uses with skills second to none and never leaves home without.

Amy is a cheerful, though slightly erratic girl, with a positive attitude and boundless energy. However, she has a scary temper and her infatuation with you.