| Software list: | Sinclair ZX Spectrum cassettes (spectrum_cass) |
|---|---|
| Short name: | microbal |
| Year: | 1988 |
| Publisher: | Alternative Software |
| Supported: | Yes |
| Short name | Description | Year | Publisher | Supported |
|---|---|---|---|---|
| microbal_a | Microball (System 4) | 1988 | System 4 | Yes |
| Short name: | cass |
|---|---|
| Interface: | spectrum_cass |