Sonic Unleashed for the PS3. Includes original manual
Sonic Unleashed is built on a powerful new "Hedgehog Engine", which introduces seamless 3D to classic 2D camera transitions, whilst delivering a rich and expansive world with multiple paths to choose from. Under development for three years, the Hedgehog Engine produces a visually rich next generation look and feel with elements of classic Sonic gameplay mechanics.
The Hedgehog engine will help re-define the gameplay experience for Sonic fans and newcomers to the franchise alike.
