softwarelist
| name | description | notes |
| zx81_cass | Sinclair ZX81 cassettes | |
|
software
| name | supported | description | year | publisher | notes | cloneof |
| intrchem | yes | Introduction To Chemistry | 1983 | Timex | | |
|
rom
| name | size | crc | sha1 | offset | status | loadflag | value |
| IntroductionToChemistry.tzx | 37232 | 7b7d1b69 | 4a49f3c842e387dd1353dc859877b93c92aa8ace | | good | | |
|
part
| name | interface |
| cass1 | zx81_cass |
|