softwarelist
| name | description | notes |
| zx81_cass | Sinclair ZX81 cassettes | |
|
software
| name | supported | description | year | publisher | cloneof | notes |
| zxas | yes | ZXAS Assembler | 1982 | Bug-Byte | | |
|
rom
| name | size | crc | sha1 | offset | status | loadflag | value |
| ZXAS.tzx | 5843 | fa15514c | 0422f7eca685e2ee3981c86e44624b8ff0ff8aca | | good | | |
|
part
| name | interface |
| cass1 | zx81_cass |
|