softwarelist
| name | description | notes |
| zx81_cass | Sinclair ZX81 cassettes | |
|
software
| name | supported | description | year | publisher | cloneof | notes |
| videoad | yes | Video-Ad | 1981 | Video Software | | |
|
rom
| name | size | crc | sha1 | offset | status | loadflag | value |
| VideoAd.A.tzx | 15281 | 42136adc | c2409cd598ce050d622eb8850e21d74d709060eb | | good | | |
|
part
| name | interface |
| cass1 | zx81_cass |
|