softwarelist
| name | description | notes |
| zx81_cass | Sinclair ZX81 cassettes | |
|
software
| name | supported | description | year | publisher | cloneof | notes |
| 3dgp | yes | 3D Grand Prix | 1983 | dK'tronics | | |
|
rom
| name | size | crc | sha1 | offset | status | loadflag | value |
| 3DGrandPrix.A.tzx | 13448 | 07866eb9 | 691e9c32aef94668542673641a8bec49261e336a | | good | | |
| 3DGrandPrix.B.3DGrandPrix(Alt).tzx | 13448 | f0996d7c | cf56c6ad5552f3c36a73ce26b32be9b745a8d554 | | good | | |
|
part
| name | interface |
| cass1 | zx81_cass |
| cass2 | zx81_cass |
|