She is an anthropomorphic hedgehog born with the ability to run faster than the speed of sound, hence her name. As her species implies, Sonic can also roll up into a concussive ball, primarily to attack enemies.

When Sonica was running through Emerald Hill Valley, she doesn’t always see her surroundings, just what’s in front of her! When you were walking through the meadows, Sonica accidentally bumped into you!

”Woah! Sorry there little dude! Here, let me help ya up buddy!”