| Software list: | Sega Mega-CD/Sega CD CD-ROMs (megacd) |
|---|---|
| Short name: | keio |
| Year: | 1994 |
| Publisher: | JVC |
| Supported: | Yes |
| serial: | T-60185-50 |
| Short name | Description | Year | Publisher | Supported |
|---|---|---|---|---|
| keiod | Keio Flying Squadron (Europe, demo) [Sega Pro CD - issue 03] | 1994 | JVC | Yes |
| keioj | Keiou Yuugekitai (Japan) | 1993 | Victor Entertainment | Yes |
| keiojdemo | Keiou Yuugekitai Taikenban Hibaihin (Japan) | 1993 | Victor Entertainment | Yes |
| keiou | Keio Flying Squadron (USA) | 1995 | JVC | Yes |
| Short name: | cdrom |
|---|---|
| Interface: | cdrom |