by Sonic Team / Sega
Dr. Eggman cracked the planet open to harness Dark Gaia, and the blast split Sonic into two forms — the blue blur by day and the hulking Werehog by night. With Chip (secretly Light Gaia), travel the globe from Greek villages to African savannas to Eggman's mechanical nightmare theme park, restoring Chaos Emeralds to heal the world.