Synopsis :

Sonic is truly in a world-wide race against time... as the sun sets, a new adventure awakens.

In this new adventure, Dr. Eggman is up to his evil antics again, in his quest for World domination. He unleashes a powerful ray that not only divides the world into several continents, but has an unexpected transformation on Sonic’s state. Sonic must travel across the globe, completing action-packed stages to retrieve the power of the Chaos Emeralds to ultimately save the world… and himself!

Sonic’s world has been transformed, courtesy of a powerful new game engine that delivers the tight gameplay of a 2D sidescroller in stunning, picturesque 3D environments. Sonic Unleashed™ takes everything you know and love about Sonic and upgrades it with spectacular scenery, new combat powers, an unexpected storyline, and, of course, blistering speed.

FEATURES:
* Introducing the all new powerful ‘HEDGEHOG ENGINE’: that delivers a revolutionary gameplay experience, combining ultra realistic graphics with seamless transition between 3D to classic 2D high-speed action.
* Super Sonic’s speed skills: Accelerate to super speed with ‘Sonic Boost’, avoid obstacles instantly using ‘Quick Step’ and accelerate around corners with ‘Speed Drift’ – this is Sonic at his fastest!
* A global adventure: Journey and explore seven unique, rich and vibrant continents; sprint across cobbled streets or race through lush jungles on a quest to save the world.
* The unexpected: With a massive world as Sonic’s new playground, follow multiple paths and routes that present different encounters, rewards and obstacles at every turn, as an unexpected storyline unfolds.
* Evolved combat: Sonic’s transformation brings new powers of combat and movement, giving an innovative and challenging Sonic experience.