The story takes place on the planet Mobius, at this time Doctor Robotnik is plotting to take over the world, he turns the inhabitants here into machines and builds a fortress on the top of the volcano. To keep the mountain stable, he used the power of Chaos Emeralds. As Sonic, your mission is to free the innocent and steal Chaos Emeralds to stop the evil doctor’s plot. Inspired by pinball machines and Sonic acts like a ball. Some flippers help push the character up; when hovering, you can control your character to fly in the desired position. Here you will have to collect all Chaos Emeralds and defeat the boss. In the beginning, you will have three lives, and if you fall down the drain, you will lose one, get an extra life by accumulating 20 million points.