Race across five massive overworld islands brimming with dense forests, overflowing waterfalls, and sizzling desert landscapes, each with their own unique action-platforming challenges and hidden secrets to uncover.Īdventure across the Starfall Islands and see what each has to offer at the speed that only Sonic can deliver. Jump into adventure, wield the power of the Ancients, and fight to stop these new mysterious foes. Accelerate to new heights and experience the thrill of high-velocity, open-zone platforming freedom as you race across the five massive Starfall Islands. Battle hordes of powerful enemies as you explore a breathtaking world of action, adventure, and mystery. Worlds are colliding in Sonic the Hedgehog’s newest high-speed adventure! In search of the missing Chaos emeralds, Sonic becomes stranded on an ancient island teeming with unusual creatures.