| 2012-08-25 | Cyborg (Hebdogiciel) | Hebdogiciel | 1986 |
| 2025-02-25 | Cybor | Softhawk | 1987 |
| 2021-10-16 | Cyberun | Ultimate Play The Game | 1986 |
| 2018-07-10 | Cybernoid II Cybernoid 2: The Revenge | Hewson | 1988 |
| 2014-07-13 | Cybernoid 2: Plusedition | Hewson | 1988 |
| 2023-05-22 | Cybernoid 1 Cybernoid: The Fighting Machine | Hewson | 1988 |
| 2018-11-26 | Cyberbricks | Basic Gang | 1991 |
| 2023-07-11 | Cyberboy | Beyond Belief / STS Software / Amstrad Action | 1995 |
| 2014-07-27 | Cyberbig | Animagic / MCM | 1990 |
| 2021-10-16 | Cyberball | Tengen / Domark | 1990 |
| 2014-01-19 | Cyber-tennis | Wendos PDS | 1997 |
| 2020-08-01 | Cyber Power | CPCinfos | 1992 |
| 2022-01-02 | Cyber Huhn Cyber-Chicken Space Chicken | FutureSoft / AMC Soft | 2013/2014/2024 |
| 2025-07-08 | Cyber | | 2025 |
| 2019-04-17 | Cutthroats | Infocom | 1986/1989 |
| 2017-12-09 | Cursos Eductivos Monser - Matemáticas | Monser | 1986 |
| 2015-06-17 | Curso de Prog. Basic | Chipcontrol | 198x |
| 2022-09-18 | Curso de Mecanografia | Chipcontrol | 198x |
| 2015-06-17 | Curso de Inglés | Chipcontrol | 198x |
| 2022-09-06 | Curso de Contabilidad | ChipControl | 1985 |
| 2022-09-18 | Curso Autodidáctico de Informática Mikros | | 198x |
| 2017-10-29 | Curses | | 1994 |
| 2019-06-08 | Cursed Be the City | Incantation / The Adventure Workshop | 1987 |
| 2019-06-02 | Curse of the Serpent's Eye | The Adventure Workshop | 19xx |
| 2024-06-26 | Curro Jimenez Curro Jim | Zigurat / Arcadia Software | 1989 |
| 2023-12-09 | Cup Football | Cult | 1990 |
| 2025-02-19 | Cultez (Software Editores) | Software Editores | 198x |
| 2012-12-26 | Cuistot | Amstar&cpc | 1987 |
| 2022-12-03 | Cuerpo Humano | G.T.S. Editorial | 1985/1987 |
| 2018-11-11 | Cuchara Voladora (31th CPCRetroDev 2018) | Blue Hornet | 2018 |
| 2020-05-06 | Cubulux 2 | | 1993 |
| 2020-05-06 | Cubulux | MicroNews | 1991 |
| 2012-08-25 | Cubulus | | 2006 |
| 2020-08-15 | Cubots | CPC Computing | 1988 |
| 2023-05-03 | Cubit! | Amsoft | 1984 |
| 2021-05-02 | Cubic | | 19xx |
| 2022-08-29 | Cubert (Hebdogiciel) | Hebdogiciel | 1986 |
| 2020-07-28 | Cubemeleon | CPC Revue | 1985 |
| 2013-09-13 | Cube Wars | Computing With The Amstrad | 1988 |
| 2016-11-05 | Cuatro en Raya | MegaOcio | 1985 |
| 2023-10-25 | Cuadrados (Amstrad Manía) | Editorial Cometa | 1986 |
| 2014-08-28 | Cuadrado Maldito | | 19xx |
| 2024-05-16 | Cuadrado Mágico (Amstrad Semanal) | Amstrad Semanal | 1986 |
| 2012-08-25 | Crystann: le Donjon de Diamant | Loriciels / Softbook | 1987 |
| 2013-09-13 | Crystals | | 1991 |
| 2021-08-18 | Crystal Theft | Wicca Soft | 1984 |
| 2024-12-25 | Crystal Place | | 2024 |
| 2012-08-25 | Crystal Mission | | 1991 |
| 2012-08-25 | Crystal Mines | Bubblefox | 2006 |
| 2019-07-02 | Crystal Castles: Diamond Plateaus In Space | Usgold | 1986 |
| 2022-03-06 | Cruzar el Rio | Amstrad User | 1986 |
| 2019-08-25 | Cruzar el Rio | Pan Books / Personal Computer News | 1984 |
| 2023-12-12 | Crusher | Amstrad Action | 1994 |
| 2014-01-24 | Crucial Test | Tomahawk / Coktel Vision | 1988 |
| 2021-08-05 | CRPG : Computer Role-Playing Game | UseBox.net | 202x |
| 2019-06-01 | Crown Jewels | The Adventure Workshop / Recreation Re-Creation | 19xx |
| 2021-08-02 | Crown Convoy | CPC Amstrad International | 19xx |
| 2015-07-05 | Crosswords | | 19xx |
| 2025-02-20 | Crossword Puzzler (Computer Challenges for the Amstrad) | Duckworth | 1985 |
| 2025-02-20 | Crossword Puzzler (An Educational Database for the Amstrad) | Duckworth | 1985 |
| 2012-10-15 | Crossword Compiler | Data PD / Scull PD | 1991 |
| 2013-07-19 | Crosswiz Cross Whiz | Satchel Software | 1988 |
| 2023-05-22 | Crossfire | Atlantis Software | 1990 |
| 2020-09-03 | Cross the Ferry | | 2020 |
| 2025-07-15 | Cross Snake Xsnake | | 2021 |
| 2025-07-15 | Cross Horde XHorde | | 2021 |
| 2017-05-03 | Cross Fire | Your Computer | 1985 |
| 2025-07-15 | Cross Chase | | 2018 |
| 2025-07-15 | Cross Bomber | | 2021 |
| 2023-12-04 | Cross | Amstrad Computer User | 1990 |
| 2020-07-29 | Croque Nombre (Henri Chauvet) | CPC HS / CPC Revue | 1988 |
| 2019-06-14 | Croco Magneto | Croconews | 19xx |
| 2024-11-09 | Croco Folie &28 | | 2024 |
| 2018-11-11 | Crocker : Busca tu bocadillo (40th CPCRetroDev 2018) | Merienda | 2018 |
| 2019-03-21 | Crocked | | 2019 |
| 2012-08-25 | Crock-laby | | 19xx |
| 2025-02-19 | Croacs (Software Editores) | Software Editores | 1986 |
| 2016-02-18 | Critical Mass (Ozzard) | | 1987 |
| 2024-09-26 | Critical Mass | Durell | 1987 |
| 2012-08-25 | Cristal Castle | Hebdogiciel | 1986 |
| 2022-04-28 | Crispin Crunchy | | 1987 |
| 2020-11-14 | Cris, odd prelude (4th @ CPCRetroDev 2017) | Dreamin' Bits | 2017 |
| 2018-11-11 | Crimson Knight Adventures (10th CPCRetroDev 2018) | Nibble Games | 2018 |
| 2024-04-17 | Crimebusters | Australian Personal Computer | 1986 |
| 2021-06-29 | Crime Parfait El Crimen Perfecto | Logipresse | 1987 |
| 2020-04-19 | Crilion | CPC Amstrad International | 1990/1991 |
| 2025-02-08 | Cricks Chricks | Schneider Aktiv | 1987 |
| 2024-06-27 | Cricket Master | E&J Software | 1987/1988 |
| 2014-05-10 | Cricket International: Tim Love's Cricket | Peaksoft | 1986 |
| 2019-06-04 | Cricket Crazy | Alternative Software | 1988 |
| 2024-09-14 | Cricket Captain | Hitec Software | 1990 |
| 2022-12-12 | Cricket Captain | Allanson Computing | 1985 |
| 2013-10-03 | Cricket Captain | D&H Games | 1990 |
| 2025-02-20 | Cribbage (Computer Challenges for the Amstrad) | Duckworth | 1985 |
| 2015-10-02 | Cribbage Player | | 1985 |
| 2022-07-06 | Cribbage Player | Computing Today | 1985 |
| 2020-08-12 | Cribbage | Amstrad Computer User | 1986 |
| 2020-08-12 | Cribbage | The Amstrad User | 1987/1986 |
| 2020-09-18 | Cribbage | | 19xx |
| 2016-12-18 | Crete 1941 Creta 1941 | CCS | 1990 |