| 8081 | Debug A$ | ZX-Spectrum 48K | German |
| 27157 | Defender | ZX-Spectrum 16K | German |
| 44201 | Defender | ZX-Spectrum 16K/48K | German |
| 8085 | Demo Speech | ZX-Spectrum 48K | German |
| 1345 | Demon-Driver | ZX-Spectrum 48K | German |
| 43924 | Demon-Driver | ZX-Spectrum 48K | German |
| 28814 | Denkspel | ZX81 16K | German |
| 9602 | Der Chip | ZX-Spectrum 48K | German |
| 2000859 | Der Einstieg in die EDV met dem ZX 81 | - | German |
| 9786 | Der Goldene Stab | ZX-Spectrum 48K | German |
| 9805 | Der Grosse Preis | ZX-Spectrum 48K | German |
| 2000591 | Der Mikrocomputer ZX81 im Einsatz | - | German |
| 27122 | Der Sagenhafte Schatz des Drachen Mordor | ZX-Spectrum 48K | German |
| 10162 | Der Schatz Des Minotaurus | ZX-Spectrum 48K | German |
| 8668 | Der Screen Merger | ZX-Spectrum 48K | German |
| 2000770 | Der Sinclair QL unter Kontrolle | Sinclair QL | German |
| 43863 | Der Spion | ZX-Spectrum 48K | German |
| 10238 | Der Stab des Druiden | ZX-Spectrum 48K | German |
| 43491 | Destroyer | ZX-Spectrum 48K | German |
| 8090 | Determinante | ZX-Spectrum 48K | German |