softwarelist
| name | description | notes |
| zx81_cass | Sinclair ZX81 cassettes | |
|
software
| name | supported | description | year | publisher | cloneof | notes |
| oceantrd | yes | Ocean Trader | 1983 | Quicksilva | | |
|
rom
| name | size | crc | sha1 | offset | status | loadflag | value |
| OceanTrader.A.1.Instructions.tzx | 11969 | 8a42742e | 8f892f0db3e2b2a4f60f2fda0a521acfbddf9f7a | | good | | |
| OceanTrader.A.2.tzx | 15925 | 677e26e1 | ce14e353392ccec332a113950e5a20b981568b65 | | good | | |
|
part
| name | interface |
| cass1 | zx81_cass |
| cass2 | zx81_cass |
|