| GAMELIST | City Defence City Defense | /1985/1986/ |
| GAMELIST | City For Ransom Ransom | 1989 |
| DEMOSCENE | City Skyline (Amstrad Computer User) | 1991 |
| GAMELIST | City Slicker | 1986 |
| GAMELIST | Citykiller | 1988 |
| DEMOSCENE | City (Amstrad Computer User) | 1990 |
| GAMELIST | Ciudadela Fantasma | 1992 |
| GAMELIST | Civil War | 19xx |
| APPLICATIONS | Clac Datenprozessor (CPC Amstrad International)  | 1986 |
| GAMELIST | Clap Cine Cine Clap | 1986 |
| DEMOSCENE | Clap Screen | 1991 |
| APPLICATIONS | Claquettes (AM-Mag)  | 1989 |
| GAMELIST | Clash | 1987 |
| LITTÉRATURE | Classeurs Weka | 198x/1991/1992 |
| CODING | Classeurs WEKA - 1/0 - Table des Matieres | 198x/1991/1992 |
| GAMELIST | Classic Adventure | 19xx |
| GAMELIST | Classic Adventure + Mordon's Quest | 1985 |
| GAMELIST | Classic Axiens Axiens | 1987 |
| GAMELIST | Classic Invaders | 1986 |
| GAMELIST | Classic Muncher | 1987 |
| GAMELIST | Classic Punter | 1989 |
| GAMELIST | Classic Racing | 1985 |
| GAMELIST | Classic Runner | 1990 |
| GAMELIST | Classic Trainer | 1989 |
| APPLICATIONS | Claudia BMP Converter | 2015/2006 |
| SLIDESHOW | Claudia Shiffer Slideshow (Digital Dream) | 199x |
| GAMELIST | Claustrophobia | 1986 |
| APPLICATIONS | Clavicours Iankey Apprentissage du Clavier | 1984/1985/1986/ |
| APPLICATIONS | Clean-Up (Schneider CPC-Welt)  | 1988 |
| GAMELIST | Clear Path | 1984 |
| APPLICATIONS | Clear Screen (CPC Amstrad International) | 1988 |
| APPLICATIONS | Clear-list (Schneider Aktiv) | 1986 |
| APPLICATIONS | ClearScreen-Key (Happy Computer) | 1986 |
| LITTÉRATURE | Clefs pour Amstrad 1: Système de Base | 1986 |
| LITTÉRATURE | Clefs Pour Amstrad 2: System Disque | 1986 |
| LITTÉRATURE | Clefs pour DBase 2 et 3 (PSI Edition) | |
| LITTÉRATURE | Clefs pour Turbo Pascal sur PC et Compatibles Version 4 (P.S.I) | 1988 |
| GAMELIST | Cleptrojan | 2013 |
| GAMELIST | Clever And Smart 1 Mortadelo Y Filemon 1 | 1988 |
| GAMELIST | Clever and Smart II Mortadelo y Filemon 2: Safari Callejerd | 1989 |
| GAMELIST | Clevermind | 2019 |
| DEMOSCENE | CLH Intro 1 | 19xx |
| DEMOSCENE | Climax | 2003 |
| DEMOSCENE | ClimaxG | 2006 |
| GAMELIST | Climb It Aufwärts zur Rettung | 1984 |
| APPLICATIONS | Climograma | 1985/1986 |
| GAMELIST | Cloaker | 1992 |
| APPLICATIONS | Clock for SymbOS | 2016 |
| APPLICATIONS | Clock v2 (Amstrad Action) | 1992 |
| APPLICATIONS | Clock (Popular Computing Weekly)  | 1986 |
| APPLICATIONS | Clock (Thorsten Giertz/CPC Amstrad International) | 1991 |
| DEMOSCENE | Closed Eyes (13th @ Lovebyte 2025 oldskool 64 bytes compo) | 2025 |
| DEMOSCENE | Clostridium | 199x |
| GAMELIST | Cloud 99 | 199x |
| GAMELIST | Cloud Sailor (CPCRetroDev 2021) | 2021 |
| DEMOSCENE | Clouds with Virgins in the Skies (2nd @ Reset 2012 Demo Competition) | 2012 |
| DEMOSCENE | Clouseau Intro 2 | 1988 |
| DEMOSCENE | Clouseau Intro 3 | 1988 |
| DEMOSCENE | Clouseau Intro 4 | 1988 |
| DEMOSCENE | Club Amstrad (59) Advert | 1991 |
| DEMOSCENE | CMP Demo 2 (Computer Micro Pirate Demo 2) | 19xx |
| DEMOSCENE | CMP Demo n1 | 1989 |
| DEMOSCENE | CO:ON 1st Demo | 1993 |
| SLIDESHOW | CoaXCable : ReSeT party 2012 (7th @ Reset 2012 Graphics competition) | 2012 |
| LITTÉRATURE | Cobol | 198x |
| LITTÉRATURE | Cobol para Microcomputadoras: Sistemas de instruccion Programada | 1987 |
| LITTÉRATURE | COBOL Progaramacion Estructurada | 1984 |
| LITTÉRATURE | COBOL Texto Programado | 19xx |
| GAMELIST | Cobra | 1985 |
| GAMELIST | Cobra  | 198x |
| GAMELIST | Cobra (4th @ CPCRetroDev 2019) | 2019 |
| GAMELIST | Cobra (Loriciels) | 1987 |
| GAMELIST | Cobra Force | 1989 |
| GAMELIST | Cobra Pinball Cobra Pimball | 1985 |
| APPLICATIONS | Cobra Soft - Biorythme / Biorythmes | 1985 |
| GAMELIST | Cobra Soft Educatif 1 Memoram | 1985 |
| GAMELIST | Cobra Soft Educatif 2 Amsterm-Terminaisons+Pluriel des noms communs | 1985 |
| GAMELIST | Cobra Soft Educatif 3 Apparentissage des nombres+Dico | 1985 |
| GAMELIST | Cobra Soft Educatif 4 Mathasard | 1986 |
| GAMELIST | Cobra Soft Educatif 5 Ortho-Repére  | 1986 |
| GAMELIST | Cobra Soft Educatif 6 Vocabulaire+Amscom v1.60 | 1986 |
| GAMELIST | Cobra's Arc | 1986 |
| GAMELIST | Cockaigne | 1987 |
| APPLICATIONS | Cocoon Player | 1995 |
| APPLICATIONS | Codage Turbo pour Imprimantes (CPC Revue) | 1986 |
| GAMELIST | Code de la Route | 1991 |
| GAMELIST | Code de la Route (Core) | 1985 |
| APPLICATIONS | Code Machine to ASCII File | 1991 |
| APPLICATIONS | Code Relocator | 1989 |
| DEMOSCENE | Code Veronica (Epyteor) | 20xx |
| GAMELIST | Codebreaker | 1986 |
| GAMELIST | Codemaster | 1988 |
| GAMELIST | Codename Mat 1 Codename Mat 3D Nom de Code: Mat | 1985 |
| GAMELIST | Codename Mat 2 Codename Mat II | 1985 |
| GAMELIST | Codename Midnight Sun  | 1985/2006 |
| DISCMAG | Coders Paradise 1 | 1995 |
| DISCMAG | Coders Paradise 2 | 1995 |
| APPLICATIONS | Codez vos messages | 1986 |
| LITTÉRATURE | Codigo Maquina para Principiantes con Amstrad | 198x |
| LITTÉRATURE | Codigos y Claves Secretas | 1986 |