| Unknown | ||||
| Name | Format | Size | Date | |
|---|---|---|---|---|
| bck20000.r8b | Unknown | 16KB | 1997-01-11 | |
| bck20001.d8b | Unknown | 15KB | 1997-01-14 | |
| bck20002.d8b | Unknown | 15KB | 1997-01-14 | |
| bck20003.d8b | Unknown | 15KB | 1997-01-14 | |
| bck20004.d8b | Unknown | 15KB | 1997-01-14 | |
| bck20005.d8b | Unknown | 15KB | 1997-01-14 | |
| bck20006.d8b | Unknown | 16KB | 1997-01-14 | |
| bck20007.d8b | Unknown | 15KB | 1997-01-14 | |
| bck20008.d8b | Unknown | 14KB | 1997-01-14 | |
| bck20009.d8b | Unknown | 14KB | 1997-01-14 | |
| bck20010.d8b | Unknown | 14KB | 1997-01-14 | |
| bck20011.d8b | Unknown | 14KB | 1997-01-14 | |
| bck20012.d8b | Unknown | 16KB | 1997-01-14 | |
| bck20013.d8b | Unknown | 17KB | 1997-01-14 | |
| bck20014.d8b | Unknown | 18KB | 1997-01-14 | |
| bck20015.d8b | Unknown | 18KB | 1997-01-14 | |
| bck20016.d8b | Unknown | 19KB | 1997-01-14 | |
| bck20017.d8b | Unknown | 17KB | 1997-01-14 | |
| bck20018.d8b | Unknown | 17KB | 1997-01-14 | |
| bck20019.d8b | Unknown | 19KB | 1997-01-14 | |
| bck20020.d8b | Unknown | 19KB | 1997-01-14 | |
| bck20021.d8b | Unknown | 21KB | 1997-01-14 | |
| bck20022.d8b | Unknown | 20KB | 1997-01-14 | |
| bck20023.d8b | Unknown | 19KB | 1997-01-14 | |
| bck20024.d8b | Unknown | 18KB | 1997-01-14 | |
| bck20025.d8b | Unknown | 17KB | 1997-01-14 | |
| bck20026.d8b | Unknown | 25KB | 1997-01-14 | |
| bck20027.d8b | Unknown | 25KB | 1997-01-14 | |
| bck20028.d8b | Unknown | 6b | 1997-01-14 | |
| bck20029.d8b | Unknown | 5b | 1997-01-14 | |