softwarelist
| name | description | notes |
| zx81_cass | Sinclair ZX81 cassettes | |
|
software
| name | supported | description | year | publisher | cloneof | notes |
| chesstyp | yes | Chess (typed) | 1981 | Mikro-Gen | chess | |
|
rom
| name | size | crc | sha1 | offset | status | loadflag | value |
| Chess(Typed).A.tzx | 8529 | 77e34686 | 5d785ac7af08d094fcc9470c26230cb6a584e8d5 | | good | | |
| Chess(Typed).B.ChessClock.tzx | 1805 | 7b285e51 | 0db27d26e93f935ecc523efeea341550c2d5ec5b | | good | | |
|
part
| name | interface |
| cass1 | zx81_cass |
| cass2 | zx81_cass |
|