| 2013-01-17 | Windows | 1986 |
| 2020-05-21 | Windows Editor - Screen Maker (CPC Magazin) | 1986 |
| 2019-05-24 | Windows Kasse  | 1986 |
| 2020-05-21 | Window (CPC Magazin) | 1986 |
| 0000-00-00 | Windrad (AM-Mag) | 1988 |
| 2019-03-06 | Wineffac | 1990 |
| 2014-03-19 | WINLOAD: Advanced Art Studio WINdow loader (CPC Attack!) | 1992 |
| 2012-12-19 | WM-Multifichier: programme multifichier pour magnetocassette (CPC Revue) | 1986 |
| 2023-07-30 | Wolf-DOS | 1988 |
| 2013-07-19 | Women's Series  | 198x |
| 2023-09-02 | Woncode (Schneider Aktiv)  | 1986 |
| 2023-01-09 | WOPS / G.A.I Oxford  | 1988 |
| 2018-05-22 | Word Perfect | 1985 |
| 2018-09-01 | Word Processor Conversion Program | 19xx |
| 2017-12-21 | Word Processor (Amstrad Action)  | 1989 |
| 2025-06-10 | Word Processor (Popular Computing Weekly)  | 1986 |
| 2018-05-22 | Word Style | 1985 |
| 2023-12-12 | Word-Pro (Amstrad Action) | 1994 |
| 2015-07-19 | Word-Pro (Word Processor) | 1989 |
| 2021-06-21 | Wordprocessor (Schneider CPC-Welt)  | 1988 |
| 2013-03-29 | Wordsearch Generator | 198x |
| 2018-08-22 | Wordsquare Editor (Computing with the Amstrad) | 1985/1986 |
| 2019-07-12 | Wordsquare Solver (Computing with the Amstrad) | 1985/1986 |
| 2022-08-02 | WORDSTAR - TASWORD Konvertierungsprogramm (CPC Amstrad International) | 1987 |
| 2021-03-18 | Wordstar de Luxe (Happy Computer)  | 1986 |
| 2021-03-20 | Wordstar stark verbessert (Happy Computer) | 1986 |
| 2012-09-18 | Wordstar (Micropro) | 19xx |
| 2023-12-10 | Wordtype (Amstrad Action) | 1991 |
| 2023-12-08 | Worktop | 1991 |
| 2012-12-18 | WorkWriter Jr.  | 1986 |
| 2013-07-19 | World Wide  | 198x |
| 2021-08-12 | Wortketten v2 (CPC Amstrad International) | 1986/1987 |
| 2023-12-12 | Wot (Amstrad Action) | 1994/1993 |
| 2017-11-01 | Write right!  | 198x |
| 2018-09-05 | Write-Hand-Man | 1986 |
| 2021-08-10 | WS-Patch  | 1988 |
| 2021-08-10 | WS-Tuner | 1988 |
| 2025-09-20 | WS-Utilities | 198x |
| 2021-03-20 | WSTASTEN.COM (Happy Computer) | 1986 |
| 2022-09-03 | Wuerfelspass | |
| 2013-01-02 | X - Mode (CPC Amstrad International) | 1987 |
| 2024-10-27 | X-Basic (Siren Software) | 1985 |
| 2012-08-12 | X-Convert | |
| 2022-08-11 | X-Copy (Schneider Aktiv) | 1987/1988 |
| 2017-05-09 | X-Ddos v1 ROM | 1987 |
| 2020-08-05 | X-file (Computing with the Amstrad)  | 1987 |
| 2022-07-07 | X-Format v1 | 1995 |
| 2020-08-05 | X-Graph (Computing with the Amstrad)  | 1987 |
| 2020-08-15 | X-MEM Flasher v2 | 2014/2015 |
| 2014-07-10 | X-Press | 1988 |
| 2020-04-28 | Xbasic (CPC Amstrad International) | 1986 |
| 2018-10-18 | XBC-Extended Basic Compiler  | 1987 |
| 2025-05-30 | Xen 3 (Popular Computing Weekly)  | 1987 |
| 2025-06-22 | Xen Plus (Popular Computing Weekly) | 1986 |
| 2025-05-28 | Xen (Popular Computing Weekly) | 1986 |
| 2018-08-08 | Xexor | 1993 |
| 2014-01-21 | Xfer (CPC Computing) | 1985 |
| 2022-08-03 | XFormat : Joyce meets CPC (CPC Amstrad International)  | 1986/1987 |
| 2020-05-18 | XFormat, Hexamon, RAM/ROM-Überblick (CPC Magazin)  | 1985/1986 |
| 2021-02-18 | Xlife-8 | 2014/2015/2020/2021 |
| 2015-07-27 | XLips v1  | |
| 2025-08-27 | XLISP/Prolog | 19xx |
| 2020-05-21 | Xmonkey (CPC Magazin) | 1986 |
| 2013-12-10 | XOR Display (CPC Attack) | 19xx |
| 2022-07-08 | XOR-Sprite (Sizin Amstrad)  | 1988 |
| 2018-08-07 | XPANDOCP : Writer for pictures compressed using Advanced OCP Art Studio | 1987 |
| 2020-05-28 | XRef (CPC Magazin) | 1987 |
| 2022-08-05 | Xref (Schneider Aktiv)  | 1985/1986 |
| 2013-01-08 | Xshow | 1993 |
| 2020-08-15 | XY-MEM Flasher v1 | 2016 |
| 2020-08-15 | XY-MEM Flasher v3 | 2021/2022/2023 |
| 2021-02-02 | YANCC: Yet Another Norton-Commander Clone | 2015/2016/2017 |
| 2022-07-08 | Yardimci Bi̇r Program (Sizin Amstrad)  | 1989 |
| 2024-04-02 | Yet Another Simple Character Designer | 2018 |
| 2023-08-06 | Your Health (Hisoft) | 1985 |
| 2014-06-09 | Ypologismos Kymatomorfvn  | 1987 |
| 2014-01-19 | Ythcal Music Compilation 1 | 2011 |
| 2021-11-21 | YU-AMX Pagemaker  | 1988 |
| 2015-07-01 | Z'Assemba'Hic  | 1987 |
| 2021-06-20 | Z-80 Softwaretracer für Schneider CPC 464/664/6128 v2  | 1987 |
| 2014-04-29 | Z-Graph (Amstrad Especial)  | 1987 |
| 2018-08-03 | Z-Pack  | 1988 |
| 0000-00-00 | Z80 Amstrad  | |
| 2015-01-18 | Z80 Assembler | 1985 |
| 2013-09-21 | Z80 Disassembler (Computing With the Amstrad) | 1985 |
| 2024-12-03 | Z80 Disassembler (Practical Computing)  | 1986/1984 |
| 2021-11-20 | Z80 Relocator (Moj Micro)  | 1987/1988 |
| 2023-12-10 | Z80 Simulator  | 1991 |
| 2024-11-26 | Z80 XCF Flavor CPC | 2024 |
| 2022-08-04 | Z80-Assemblerpaket  | 1987 |
| 2017-01-23 | Z80-Registercheck v1.2  | 1985 |
| 2022-12-12 | Z80-Tester | 1987 |
| 2015-11-29 | Zack: Zap Construction Kit | 1993 |
| 2020-07-11 | Zahl C. (CPC Amstrad International) | 1986/1988 |
| 2022-08-08 | Zahlendarstellung (Schneider Aktiv Special)  | 1987 |
| 2023-10-29 | Zahlenwandler (Computer Schau)  | 1985 |
| 2017-05-10 | ZAPP: Z80 Assembly Programming Package | 1985 |
| 2020-04-21 | ZCPR  | 1991 |
| 2021-01-28 | ZDE  | 1989 |
| 2018-03-19 | Zdwerk (CPC Amstrad International)  | 1986 |