| 18838 | Numbers | ZX-Spectrum 48K | English |
| 43580 | Numbers | ZX-Spectrum 48K | Hebrew |
| 14701 | Numbers | ZX-Spectrum 48K | English |
| 11964 | Numbers at Work | ZX-Spectrum 48K | English |
| 22352 | Numcards | ZX-Spectrum 48K | English |
| 21893 | Numcon | ZX-Spectrum 48K | English |
| 21198 | Numerical | ZX-Spectrum 48K | English |
| 19807 | Numerical Solutions to Differential Equations | ZX-Spectrum 48K | English |
| 35233 | Numeris | ZX-Spectrum 48K | English |
| 36652 | Numeris II | ZX-Spectrum 48K | English |
| 18483 | Numerologia | ZX-Spectrum 48K | Spanish |
| 18163 | Numeros | ZX-Spectrum 48K | Spanish |
| 20679 | Numeros Complejos | ZX-Spectrum 48K | Spanish |
| 16587 | Numeros Complejos | ZX-Spectrum 48K | Spanish |
| 24746 | Numeros Romanos | ZX-Spectrum 48K | Spanish |
| 19060 | Numery Szczescia | ZX-Spectrum 48K | Polish |
| 19062 | Numery Szczescia + Biorytmy | ZX-Spectrum 48K | Polish |
| 27403 | Nums | ZX-Spectrum 48K | Russian |
| 30808 | Nun Catcher | ZX-Spectrum 48K | English |
| 28069 | Nuova Newel | ZX-Spectrum 48K | Italian |