softwarelist
| name | description | notes |
| spectrum_cass | Sinclair ZX Spectrum cassettes | |
|
software
| name | supported | description | year | publisher | notes | cloneof |
| lapizopt | yes | Lapiz Optico (Investronica) | 1985 | Investronica | | |
|
rom
| name | size | crc | sha1 | offset | status | loadflag | value |
| lapiz optico (investronica).tzx | 13290 | 0f0cd050 | cc951c1210ed05712bada3a57dddc2e2701a7476 | | good | | |
|
part
| name | interface |
| cass | spectrum_cass |
|