| Software list: | Sega Dreamcast GD-ROMs (dc) |
|---|---|
| Short name: | 21twoone |
| Year: | 2001 |
| Publisher: | Princess Soft |
| Supported: | No |
| alt_title: | 21 -Two One-, 21 -Two One- 初回限定版 |
| barcode: | 4 560101 361036 |
| release: | 20011227 |
| ring_code: | T-46503M-0791 MT B01 |
| serial: | T-46503M, T-46504M |
Black screen [GDROM]
| Short name: | cdrom |
|---|---|
| Interface: | cdrom |