softwarelist
| name | description | notes |
| zx81_cass | Sinclair ZX81 cassettes | |
|
software
| name | supported | description | year | publisher | notes | cloneof |
| suprmath | yes | Super Math | 1982 | Timex | | |
|
rom
| name | size | crc | sha1 | offset | status | loadflag | value |
| SuperMath.tzx | 8299 | 21eb7b78 | 3f30feead9537bf39da7d83175a5a0cc3dcf0a72 | | good | | |
|
part
| name | interface |
| cass1 | zx81_cass |
|