The Sonic Generations Collector's Edition combines limited edition collectables based on the upcoming game as well as assets handpicked by Sonic Team to celebrate Sonic's 20th Anniversary, providing the ultimate celebration of Sonic for fans new and old.

Included in the Edition:
- A collectable figurine featuring both Classic Sonic and Modern Sonic
- An exclusive, individually numbered commemorative "Gold Ring"
- A "20 Years of Sonic Art" book, containing never before seen sketches and images from the past 20 years.
- '20th Anniversary Sonic Soundtrack' featuring a selection of tracks handpicked by Sonic Team
- 'History of Sonic: Birth of an Icon' documentary, an exclusive collection of interviews and footage charting Sonic's life from inception through to becoming one of the most iconic characters in videogame history.
- Casino Night DLC