
Sonic the Hedgehog fights to repair the harm inflicted on the world and his own body after Dr. Eggman awakens an ancient darkness that turns him into a ferocious Werehog each night. The Wii and PlayStation 2 version of Sonic Unleashed, created by Dimps, features some differences in design and gameplay compared to the version developed by Sonic Team for other platforms, including a distinct engine and a reduced number of fast-paced daytime stages.
| Wii | November 18, 2008 |
| PS2 | November 18, 2008 |




| Audio | Subtitles | Interface | |
|---|---|---|---|
| English (US) | ✓ | ||
| 日本語 | ✓ |