Sonic as you’ve never seen him before!

Sonic the Hedgehog’s latest high-speed adventure sees worlds collide! Sonic becomes stranded on an ancient island populated with strange monsters while searching for the missing Chaos emeralds. As you explore a stunning realm of action, adventure, and intrigue, you will face swarms of formidable foes. As you race through the five huge Starfall Islands, you will reach unprecedented heights and experience the thrill of high-velocity, open-zone platforming freedom. Enter the world of adventure, wield the might of the Ancients, and struggle to defeat these new and mysterious opponents. Welcome to the Sonic game evolution!

Experience All-New Open Zone Platforming Race over five gigantic overworld islands teeming with thick forests, cascading waterfalls, and scorching desert landscapes, each with its own set of action-platforming challenges and hidden treasures to discover.

Unrivaled High-Speed Freedom Travel around the Starfall Islands and experience what each has to offer at the speed that only Sonic can provide. Create your own path and uncover side quests, solve puzzles, scale massive structures, go fishing, and meet a friendly face or two along the way…

Test Yourself in Cyberspace
Discover portals placed throughout the island and journey into Cyber Space levels with distinctive 3D platforming at Sonic speeds, packed with obstacles to put your skills to the test.

Combat Powered by Cyberspace
Strange monsters inhabit the Starfall Islands, which Sonic has never encountered before. To take out mystery opponents and huge titans, use the all-new battle system and skill tree upgrades to fight intelligently, mixing moves like dodges, parries, counters, combos, and the new Cyloop ability.

A New Adventure Full of Mystery and Intrigue
Become Sonic and journey to uncover the mysteries of the remains of an ancient civilization plagued by robotic hordes. With nothing but a handful of questions and a disembodied voice to guide you, set out to save your friends and the enigmatic inhabitants of the Starfall Islands from a colossal, mechanized threat.