| APPLICATIONS | DocuMentor  | 1986 |
| APPLICATIONS | Dobbertin X-Ddos v2 ROM | 1990 |
| APPLICATIONS | Dobbertin R-DOS ROM | 1988 |
| APPLICATIONS | Dobbertin HD20 Hard Disc Backup Application (Image Manager v1.00 for the Dobbertin HD20 hard disc) | 2022 |
| HARDWARE | Dobbertin Harddrive 20mb | 1990 |
| DEMOSCENE | Do Not Hack 2 | 1987 |
| APPLICATIONS | Dmon Disc Tool (CPC Attack!) | 1986 |
| APPLICATIONS | DMancat - Catalogue discs | 1993 |
| APPLICATIONS | Dlfrsilver Dump Tool Test Suite | 2018 |
| APPLICATIONS | DLAN: Display LANguage | 1985 |
| APPLICATIONS | DK'Tronics Speech Synthesizer Software | 1985 |
| HARDWARE | DK'Tronics Speech Synthesiser | 1985 |
| GAMELIST | DJD (35th @ CPCRetroDev 2019) | 2019 |
| GAMELIST | DJ Puff's Volcanic Eruption | 1992 |
| GAMELIST | Dizzy Panic
Panic Dizzy | 1991 |
| GAMES | Dizzy Enterprises : Dizzy this is your life | |
| GAMELIST | Dizzy Down The Rapids | 1991 |
| GAMELIST | Dizzy Dice | 1987 |
| GAMELIST | Dizzy Amstrad Action Special Edition | 1988 |
| GAMELIST | Dizzy 7: Crystal Kingdom
Crystal Kingdom Dizzy | 1992 |
| GAMELIST | Dizzy 6: Prince Of the Yolkfolk
Dizzy Prince Of the Yolkfolk | 1991 |
| GAMELIST | Dizzy 5: Spellbound Dizzy | 1991 |
| GAMELIST | Dizzy 4: Magicland Dizzy | 1990 |
| GAMELIST | Dizzy 3: Fantasy World Dizzy | 1989 |
| GAMELIST | Dizzy 2: Treasure Island Dizzy | 1989 |
| GAMELIST | Dizzy 1: the Ultimate Cartoon Adventure
Dizzy! | 1987 |
| CODING | Dizassembler | 2002 |
| APPLICATIONS | DIYFX: Envelope Editor (Amstrad Action) | 19xx |
| GAMELIST | Dive-dive-dive | 1987 |
| GAMELIST | Dive Jely (CPCRetroDev 2023) | 2023 |
| APPLICATIONS | Ditacopy: Compact Copy from Disc to Tape | 1987 |
| APPLICATIONS | DisZ80 | 1984 |
| APPLICATIONS | Display (Amstrad Action) | 1991 |
| APPLICATIONS | Diskrepair (CPC Amstrad International) | 1988/1989 |
| APPLICATIONS | Diskpara | 1987 |
| APPLICATIONS | Diskon (Siren Software) | 1985 |
| APPLICATIONS | Diskmanager 464 | 1985 |
| APPLICATIONS | Diskfile Executer | 1987 |
| APPLICATIONS | Diskedit (Amstrad Action) | 1987 |
| APPLICATIONS | Diskedit | 1989 |
| APPLICATIONS | Diskedit | 1988 |
| APPLICATIONS | DiskDumper | 2021 |
| APPLICATIONS | DiskDeDumper | 2006/2007/2014 |
| APPLICATIONS | Disk Superpower - Disk Users Utilities (MANUAL) | 198x |
| APPLICATIONS | Disk Sector Editor | 1988 |
| CODING SRC'S | Disk Monitor (Pixel) | 1987 |
| APPLICATIONS | Disk Menu (Amstrad Action #6) | 1986 |
| APPLICATIONS | Disk Menu (Amstrad Action #18) | 1987 |
| APPLICATIONS | Disk Menu Maker | 19xx |
| APPLICATIONS | Disk Map (Amstrad Action) | 1987 |
| APPLICATIONS | Disk Library System | 1988 |
| APPLICATIONS | Disk Labels / Printed Disc Lables (Amstrad Action) | 1991 |
| APPLICATIONS | Disk Inlay | 1987 |
| APPLICATIONS | Disk Imager | 1993 |
| APPLICATIONS | Disk Doctor | 198x |
| APPLICATIONS | Disk Cat (Amstrad Action) | 1989/1990/1992 |
| GAMELIST | Disintegrator | 1988 |
| APPLICATIONS | Disc (Amstrad Action) | 1992 |
| APPLICATIONS | Disc (Amstrad Action) | 1992 |
| APPLICATIONS | DiscUtil | 1988 |
| APPLICATIONS | Disctrac | 19xx |
| GAMELIST | DiscRespect (16th @ CPCRetroDev 2019) | 2019 |
| APPLICATIONS | Discpower | 1985 |
| APPLICATIONS | Discovery Plus (Siren Software) | 1986 |
| APPLICATIONS | Discopy 100k | 1987 |
| APPLICATIONS | Discopieur | 1986 |
| APPLICATIONS | Discology v6.0 ROM | 1991 |
| APPLICATIONS | Discology v6.0 - Aide | 1986/1987/1988/1989 |
| APPLICATIONS | Discology v6 | 1989 |
| APPLICATIONS | Discology v5.x | 1986/1987/1988 |
| APPLICATIONS | Discology v3.x | 1986/1987 |
| APPLICATIONS | Discology v2.x | 1986 |
| APPLICATIONS | Discology v2.0 / 3.3 / 5.1 | 1986/1987 |
| APPLICATIONS | Discology ROM | 1987 |
| APPLICATIONS | Discology | 1986/1987/1988 |
| APPLICATIONS | Disco Obsequio Amstrad 6128 | 1984 |
| APPLICATIONS | Discmasters (DraySoft tools compilation) | 1986 |
| GAMELIST | Discman's Revenge | 1986 |
| DISCMAG | Discfull #10 | 1994 |
| APPLICATIONS | Discfind (Amstrad Computer User) | 1990 |
| APPLICATIONS | Disccopy (JLCS) | 19xx |
| APPLICATIONS | Disccopy | 1987 |
| APPLICATIONS | Discbase | 1988 |
| APPLICATIONS | Discanly | 1987 |
| APPLICATIONS | Disc-Map | 19xx |
| APPLICATIONS | Disc-Manager (Amstrad Action) | 1991/1990 |
| APPLICATIONS | Disc'o Magic v4.x | 1993 |
| APPLICATIONS | Disc'o Magic v1.x | 1992 |
| APPLICATIONS | Disc Wizard 6128 | 198x |
| APPLICATIONS | Disc Utility II | 1984 |
| APPLICATIONS | Disc Utility | 1990 |
| APPLICATIONS | Disc Programmers Utilities (Popular Computing Weekly) | 1987 |
| APPLICATIONS | Disc Organiser (Amstrad Action) | 1992 |
| APPLICATIONS | Disc Office 2 (Amstrad Action) | 1994 |
| APPLICATIONS | Disc Nurse (Amstrad Action) | 1989 |
| APPLICATIONS | Disc Nurse (Amstrad Action) | 1989 |
| APPLICATIONS | Disc Moni | 19xx |
| APPLICATIONS | Disc Miser (The Amstrad User) | 1987 |
| APPLICATIONS | Disc Menu (Computing With the Amstrad) | 1985 |
| APPLICATIONS | Disc Menu (Amstrad Computer User) | 1990 |
