Sonic 20th Anniversary
Moby ID: 113533
Releases +
iPhone
| Jun 23, 2011 Release | |
| Published by: | SEGA Corporation |
| Developed by: | SEGA Corporation |
| Countries: |  Japan
|
| Comments: | initial release |
| add product code | |
| Sep 5, 2011 Release | |
| Published by: | SEGA Corporation |
| Developed by: | SEGA Corporation |
| Countries: |  Worldwide
|
| Comments: | Initial global release |
| add product code | |
Releases contributed by Ms. Tea.