softwarelist
| name | description | notes |
| zx81_cass | Sinclair ZX81 cassettes | |
|
software
| name | supported | description | year | publisher | notes | cloneof |
| galjailb | yes | Galaxy Jailbreak | 1983 | Romik Software | | |
|
rom
| name | size | crc | sha1 | offset | status | loadflag | value |
| GalaxyJailbreak.tzx | 5661 | 8f630ce4 | 351dce4ff4d8d3dcc68508b39bb910b21cecfb84 | | good | | |
|
part
| name | interface |
| cass1 | zx81_cass |
|