| 17971 | Antiaereo | ZX-Spectrum 16K | Spanish |
| 17993 | Antirrobot | ZX-Spectrum 48K | Spanish |
| 16539 | Antirun | ZX-Spectrum 48K | Spanish |
| 18143 | Anualidad | ZX-Spectrum 48K | Spanish |
| 42800 | Análisis Sintáctico | ZX-Spectrum 48K | Spanish |
| 20942 | Apache | ZX-Spectrum 48K | Spanish |
| 19110 | Aplicaciones S.I.T.I. | ZX-Spectrum 48K | Spanish |
| 42906 | Apple Glotón | ZX-Spectrum 16K | Spanish |
| 34473 | Apple-1 monitor | ZX81 1K | Spanish |
| 24627 | Apples | ZX-Spectrum 48K | Spanish |
| 2000692 | Aprende Jugando: Tu Primer Libro del Spectrum | - | Spanish |
| 16063 | Arabescos | ZX-Spectrum 48K | Spanish |
| 17582 | Aracnav | ZX-Spectrum 16K | Spanish |
| 16146 | Araneus | ZX-Spectrum 48K | Spanish |
| 14825 | Arantxa Supertenis | ZX-Spectrum 48K | Spanish |
| 18063 | Archivador | ZX-Spectrum 48K | Spanish |
| 27633 | Archivo | ZX-Spectrum 48K | Spanish |
| 42084 | Archivo | ZX-Spectrum 16K/48K | Spanish |
| 16531 | Archivo de Datos en Clave 1 | ZX-Spectrum 48K | Spanish |
| 16532 | Archivo de Datos en Clave 2 | ZX-Spectrum 48K | Spanish |