| 39177 | Enciclopedia Bompiani - Geografia | ZX-Spectrum 16K | Italian |
| 39175 | Enciclopedia Bompiani - Letteratura I | ZX-Spectrum 16K | Italian |
| 39176 | Enciclopedia Bompiani - Letteratura II | ZX-Spectrum 16K | Italian |
| 27820 | Enciclopedia Bompiani - Medicina | ZX-Spectrum 16K | Italian |
| 38613 | Enciclopedia Bompiani - Musica | ZX-Spectrum 16K/48K | Italian |
| 27821 | Enciclopedia Bompiani - Religione | ZX-Spectrum 16K | Italian |
| 27822 | Enciclopedia Bompiani - Scienze Naturali | ZX-Spectrum 16K | Italian |
| 27823 | Enciclopedia Bompiani - Scienze Pure | ZX-Spectrum 16K | Italian |
| 27824 | Enciclopedia Bompiani - Sintesi Cronologica | ZX-Spectrum 16K | Italian |
| 39178 | Enciclopedia Bompiani - Storia | ZX-Spectrum 16K | Italian |
| 42239 | Encyclopedia Britannica Anglotutor Test Volume 1 | AT Computer System | Italian |
| 42240 | Encyclopedia Britannica Anglotutor Test Volume 2 | AT Computer System | Italian |
| 42241 | Encyclopedia Britannica Anglotutor Test Volume 3 | AT Computer System | Italian |
| 42242 | Encyclopedia Britannica Anglotutor Test Volume 4 | AT Computer System | Italian |
| 42243 | Encyclopedia Britannica Anglotutor Test Volume 5 | AT Computer System | Italian |
| 42244 | Encyclopedia Britannica Anglotutor Test Volume 6 | AT Computer System | Italian |
| 42245 | Encyclopedia Britannica Anglotutor Test Volume 7 | AT Computer System | Italian |
| 42246 | Encyclopedia Britannica Anglotutor Test Volume 8 | AT Computer System | Italian |
| 26052 | Endings | ZX-Spectrum 16K | English |
| 11412 | Engines | ZX-Spectrum 48K | English |