softwarelist
| name | description | notes |
| zx81_cass | Sinclair ZX81 cassettes | |
|
software
| name | supported | description | year | publisher | cloneof | notes |
| trex | yes | Tyrannosaure Rex | 1982 | Informatique Service | | |
|
rom
| name | size | crc | sha1 | offset | status | loadflag | value |
| TyrannosaureRex.tzx | 11728 | 5300e4d1 | cb0caa82180a19407cd5e850ca88ca33e12b8efc | | good | | |
|
part
| name | interface |
| cass1 | zx81_cass |
|