softwarelist
| name | description | notes |
| zx81_cass | Sinclair ZX81 cassettes | |
|
software
| name | supported | description | year | publisher | notes | cloneof |
| history1 | yes | History 1 | 1982 | Sinclair Research | | |
|
rom
| name | size | crc | sha1 | offset | status | loadflag | value |
| History1.A.Events.tzx | 10763 | c4596894 | ffc75c53f7afaac4fe7078eddd0c60003dce829e | | good | | |
| History1.B.Monarchs.tzx | 8819 | 88d2e888 | f864089d4e5909c01b5920c920bec47faa384a88 | | good | | |
|
part
| name | interface |
| cass1 | zx81_cass |
| cass2 | zx81_cass |
|