| 27617 | Computer Structural Schemes | ZX-Spectrum 48K | Russian |
| 1096 | Countdown | ZX-Spectrum 48K | English |
| 25736 | Countdown | ZX-Spectrum 16K | English |
| 24782 | Cultez | ZX-Spectrum 48K | Spanish |
| 44865 | Cultez | ZX-Spectrum 48K | Spanish |
| 44870 | Cultez Historia | ZX-Spectrum 48K | Spanish |
| 44850 | Cultez Música | ZX-Spectrum 48K | Spanish |
| 24866 | Deadline | ZX-Spectrum 48K | English |
| 27217 | Des Chiffres et Des Lettres | ZX-Spectrum 48K | French |
| 27964 | Des Chiffres et Des Lettres Pro | ZX-Spectrum 48K | French |
| 44051 | Deutschlandquiz | ZX-Spectrum 48K | German |
| 1434 | Don Din: El Saber no Ocupa Lugar | ZX-Spectrum 48K | Spanish |
| 1452 | Double Dare | ZX-Spectrum 48K | English |
| 45150 | Dr. Jim's ZXmas 2025 Quiz | ZX-Spectrum 128K | English |
| 28847 | Egypt Quiz | ZX81 16K | English |
| 1615 | Emlyn Hughes Arcade Quiz | ZX-Spectrum 48K/128K | English |
| 20102 | English Pack | ZX-Spectrum 48K | English |
| 1653 | Espia | ZX-Spectrum 48K | Spanish |
| 20109 | Europe Quiz + World Maps | ZX-Spectrum 48K | English |
| 31414 | European Flag Quiz | ZX-Spectrum 48K | English |