| 41462 | Cassette Labels | ZX81 16K | English |
| 39899 | Cassette Tape Header Reader | ZX-Spectrum 48K | English |
| 39900 | Cassette to Microdrive Converter | ZX-Spectrum 48K | English |
| 40036 | Character Change | ZX-Spectrum 48K | English |
| 41209 | Character Definer | ZX81 16K | English |
| 39999 | Character Designer | ZX-Spectrum 48K | English |
| 40240 | Character Generator | ZX-Spectrum 48K | English |
| 40317 | Character Generator | ZX-Spectrum 48K | English |
| 40003 | Character Maker | ZX-Spectrum 48K | English |
| 24103 | Character Peek | ZX-Spectrum 48K | English |
| 40368 | Character Reducer | ZX-Spectrum 48K | English |
| 40002 | Character Set | ZX81 16K | English |
| 40773 | Character Table Printer | ZX81 16K | English |
| 41531 | Characters | ZX81 16K | English |
| 39891 | Chart Generator | ZX-Spectrum 48K | English |
| 40359 | Checkboard | ZX-Spectrum 48K | English |
| 35565 | Checksum Listing | ZX-Spectrum 48K | English |
| 42107 | Chegar, Apostar e Vencer | ZX-Spectrum 48K | Portuguese |
| 41592 | Chemistry | ZX81 16K | English |
| 16544 | Chequeo | ZX-Spectrum 48K | Spanish |