| 8308 | Kdo Jsi? | ZX-Spectrum 48K | Czech |
| 8309 | Kdo to ví, odpoví | ZX-Spectrum 48K | Czech |
| 6526 | Ke Rulen los Petas | ZX-Spectrum 48K | Spanish |
| 38384 | Kecal | ZX-Spectrum 48K | Multi-language: Czech, English |
| 15650 | Kecal 2 | ZX-Spectrum 48K | Czech |
| 35527 | Kekyzárny 1 - Průzkum | ZX-Spectrum 48K | Slovak |
| 35528 | Kekyzárny 2 - Pomsta | ZX-Spectrum 48K | Slovak |
| 24502 | Kempston Joystick Conversion Tape | ZX-Spectrum 48K | English |
| 14620 | Kempston Mouse Interface Driver | ZX-Spectrum 48K | English |
| 12456 | Kempston Toolkit | ZX-Spectrum 48K | English |
| 22049 | Kemshu | ZX-Spectrum 48K | English |
| 2680 | Kemshu | ZX-Spectrum 48K | English |
| 23786 | Ken Ken | ZX-Spectrum 48K | English |
| 27178 | Ken Richards: L'Ira di Anubi | ZX-Spectrum 48K | Italian |
| 18306 | KenTaylor | ZX-Spectrum 48K | English |
| 38606 | Kenguru | ZX-Spectrum 48K | Slovenian |
| 39801 | Kennel Kapers | ZX-Spectrum 48K | English |
| 27175 | Kenneth Johnson: Tin Star | ZX-Spectrum 48K | Italian |
| 27370 | Kenneth Johnson: Wild West | ZX-Spectrum 48K | Italian |
| 34795 | Kenny Dalglish Football Manager | ZX-Spectrum 48K | English |