| GAMELIST | Kopfrechnen | 1988 |
| APPLICATIONS | Kopierschutz (Happy Computer) | 1986 |
| GAMELIST | Koronis Rift | 1987 |
| GAMELIST | Koto | 1987 |
| GAMELIST | Kotoran's Shadow (8TH @ CPCRETRODEV 2014) | 2014 |
| GAMELIST | Krümi | 198x |
| GAMELIST | Krümi
Kruemi | 1985 |
| GAMELIST | Krack It! | 1987 |
| DEMOSCENE | Krad'os Crack'ers Cracktro (Ninja Spirit) | 1989/1990 |
| DEMOSCENE | Kraftwerk Autobahn (Martine Showcase) | 2020 |
| GAMELIST | Krakout | 1987 |
| SLIDESHOW | Kreator's Dart-Scanner Show | 1989 |
| APPLICATIONS | Kreditvergleich (Schneider Aktiv) | 1986/1987 |
| APPLICATIONS | Kreditvergleich (Schneider Aktiv) | 1985 |
| DEMOSCENE | Kreisbeschleunigung (Schneider Aktiv) | 1986 |
| GAMELIST | Kreisel | 1989 |
| APPLICATIONS | Kreisschrift (CPC Amstrad International) | 1991 |
| APPLICATIONS | Kreis (CPC Amstrad International) | 1989 |
| APPLICATIONS | Kreuzwortratsel (Schneider Aktiv Special)  | 1987 |
| GAMELIST | Kristal | 1985 |
| GAMELIST | Kristax | 1989 |
| GAMELIST | Kristmas Krimble | 19xx |
| GAMELIST | Krook | 2024 |
| DEMOSCENE | Krovir (13th @ Lovebyte 2025 oldskool 256 bytes compo) | 2025 |
| APPLICATIONS | Krožnice, elipse, mnogokotniki (Moj Micro) | 1988 |
| APPLICATIONS | Krypt (CPC Amstrad International) | 1991 |
| GAMELIST | Ktris | 2003 |
| APPLICATIONS | Ku Klux Klan (AM-Mag) | 1988 |
| GAMELIST | Kubmic | 2013 |
| DEMOSCENE | Kult PREVIEW (Total Anarchy part) | 1995 |
| APPLICATIONS | Kuma - Easidata | 1984 |
| APPLICATIONS | Kuma - Easivat | 1984 |
| APPLICATIONS | Kuma - Hercule: French Tutor | 1985 |
| APPLICATIONS | Kuma - LOGO Turtle-Graphics Interpreter | 1984 |
| APPLICATIONS | Kuma - Stock Control And Invoicing | 1985 |
| GAMELIST | Kuma Bridge | 1985 |
| APPLICATIONS | Kuma Forth | 1985 |
| APPLICATIONS | Kuma Home Budget / Amsoft Home Budget: Household Accounting | 1984 |
| APPLICATIONS | Kunden-Datei (Schneider Aktiv) | 1986 |
| GAMELIST | Kung fu guns | 2016 |
| GAMELIST | Kung-fu | 1985 |
| GAMELIST | Kung-Fu Master | 1985/1986 |
| GAMELIST | Kung-fu Master | 1986 |
| GAMELIST | Kung-Fu Master GX4000 Reskin | 2023 |
| GAMELIST | Kuniberts Burg | 1992 |
| GAMELIST | Kuniberts castle | 1992 |
| APPLICATIONS | Kunterbunt (CPC Amstrad International) | 1989 |
| APPLICATIONS | Kursentwicklung (Schneider CPC-Welt) | 1988 |
| APPLICATIONS | Kursivschrift für den Bildschirm (Schneider Magazin) | 1988 |
| APPLICATIONS | Kursiv (Happy Computer) | 1986 |
| GAMELIST | Kursk: the Clash Of Armour | 198x |
| DEMOSCENE | Kuul Gays | 1987/1988 |
| SLIDESHOW | Kvety (Forever 2011 Graphics competition) | 2011 |
| DEMOSCENE | Kwaeone Intro 1 | |
| GAMELIST | Kwah? | 1987 |
| APPLICATIONS | Kwik Musique 2 (Amstrad Action) | 1992 |
| GAMELIST | Kwik Snax
Dizzy Kwiksnax | 1990 |
| GAMELIST | Kya: Keep Yourself Alive
K.y.a | 1987 |
| GAMELIST | Kybemetien | 1987 |
| GAMELIST | Kyd Cadet - The Eyeburx Plee | 2020/2014 |
| APPLICATIONS | Kyrillische Schriftzeichen (Schneider Aktiv Special) | 1987 |
| DEMOSCENE | L'écho des Crocos Demo | 198x |
| GAMELIST | L'Électricité au domicile | 1985 |
| APPLICATIONS | L'équationneur : Résolution d'Equations (Microstrad) | 1986 |
| APPLICATIONS | L'Ère du Verseau | 1986 |
| GAMELIST | L'île | 1988 |
| GAMELIST | L'Île au Trésor | 2018/2019/2020 |
| GAMELIST | L'ABC des Petits | 1987 |
| GAMELIST | L'Affaire Ashenby | 1986 |
| GAMELIST | L'affaire Santa Fé | 1988 |
| GAMELIST | L'Affaire Sydney
The Sydney Affair
Der Fall Sydney | 1986 |
| GAMELIST | L'affaire Vera Cruz
The Vera Cruz Affair
El Caso Vera Cruz
Die Affaire Vera Cruz | 1986 |
| GAMELIST | L'age de Pierre | 1985 |
| APPLICATIONS | L'Agenda | 1986 |
| GAMELIST | L'Aigle d'Or | 1986 |
| GAMELIST | L'aigle d'or le Retour
Golden Eagle El Retorno | 1992 |
| GAMELIST | L'Alliance | 1989 |
| GAMELIST | L'ange de Cristal
Get Dexter II
Crafton et Xunk 2 | 1988 |
| GAMELIST | L'animalier | 1986 |
| GAMELIST | L'Anneau de Zengara | 1987 |
| GAMELIST | L'Antre de Gork | 1986 |
| GAMELIST | L'Apprenti | 1987 |
| GAMELIST | L'apprenti Sorcier | 1985 |
| GAMELIST | L'apprentissage de l'écriture de l'alphabet | 198x |
| GAMELIST | L'Arche du Capitaine Blood
Captain Blood | 1988 |
| SLIDESHOW | L'Art Moderne André Derain | 199x |
| SLIDESHOW | L'Art Moderne (Digital Dream) | 199x |
| GAMELIST | L'Autre Aventure | 1987 |
| GAMELIST | L'héritage: Panique à Las Vegas
The Inheritance
Die Erbschaft: Panik In Las Vegas | 1986 |
| GAMELIST | L'oeil de Set
L'oeil de Set | 1987 |
| GAMELIST | L'Omelette Infernale | 1990 |
| GAMELIST | L'école des Explorateurs | 1988 |
| GAMELIST | L'École des Lettres | 19xx |
| APPLICATIONS | L'abréviateur (Amstar&CPC) | 1989 |
| GAMELIST | L'affaire Ravenhood | 1993 |
| GAMELIST | L'Allemagne
RFA & RDA | 1990 |
| GAMELIST | L'anniversaire de Bobby | 1988 |
| GAMELIST | L'art de la Guerre
the Ancient Art Of War | 1990 |
| GAMELIST | L'empire Eclate
Empire | 1990 |
| GAMELIST | L'Espagne | 1990 |
