SONIC AND STELLA PRIME

During a battle with Dr eggman, the hedgehog siblings, sonic and Stella, recklessly destroy an artefact called the paradox prism, which shatters the universe and sends them and their friends tumbling through parallel dimensions called "shatterspaces".

Seeking to restore the universe and save their friends, sonic and Stella races through the "shatterverse" , encountering alternate versions of their friends and shadow while fighting the chaos council, a group of dictators made up of five alternate versions of eggman.