Game Details
| Name | Ys vs. Sora no Kiseki: Alternative Saga |
| Release Date | 29/07/2010 |
| Platform | PlayStation Portable |
| Genre | Fighting |
| Theme | Fantasy |
| Developer | Nihon Falcom Corp. |
| Publiser | Nihon Falcom Corp. |
| Franchises | The Legend of Heroes Trails Ys |
| Correct data | |
