| Sinclair ZX Spectrum cass. |  Arena | 198? | Bug-Byte London, England |
| Sinclair ZX Spectrum cass. |  Arena 3000 | 1984 | Microdeal |
| Sinclair ZX Spectrum cass. |  Arkanoid | 1987 | Erbe Soft. Spain |
| Sinclair ZX Spectrum cass. | Arkanoid - Revenge of Doh Model 111792 P | 1988 | Imagine Soft. Ocean Group 13156 |
| Sinclair ZX Spectrum cass. | Arkanoid Editor Hb | 1987 | Alexander, Mark |
| Sinclair ZX Spectrum cass. | Arkanoid II | 198? | Erbe Soft. Spain |
| Sinclair ZX Spectrum cass. | Arkanoid Model 110795 P | 1987 | Imagine Soft. Ocean Group 13156 |
| Sinclair ZX Spectrum cass. | Arkos Model ARK3_SP | 1988 | Zigurat Soft. Spain |
| Sinclair ZX Spectrum cass. | Arlene | 1991 | Guild, The |
| Sinclair ZX Spectrum cass. | Armageddon | 1983 | Fashionsoft |
| Sinclair ZX Spectrum cass. | Armageddon | 1983 | Ocean Soft., Ltd. 13156 |
| Sinclair ZX Spectrum cass. | Armageddon | 1983 | Silversoft |
| Sinclair ZX Spectrum cass. | Army Moves | 1987 | Dinamic Soft. Madrid, Spain |
| Sinclair ZX Spectrum cass. | Army Moves Model 110986 | 1987 | Imagine Soft. Ocean Group 13156 |
| Sinclair ZX Spectrum cass. | Army Moves Model SUM 995 | 1990 | Summit Soft. |
| Sinclair ZX Spectrum cass. | Arnhem | 1985 | CCS Cases Computer Simulations, Ltd. London, England |
| Sinclair ZX Spectrum cass. | Arnhem | 1985 | Juegos & Estrategia Spain |
| Sinclair ZX Spectrum cass. | Arnold the Adventurer | 1990 | Zenobi Soft. |
| Sinclair ZX Spectrum cass. | Arnold the Adventurer II | 1992 | Zenobi Soft. |
| Sinclair ZX Spectrum cass. | Arnold the Adventurer III | 1992 | Zenobi Soft. |
| Sinclair ZX Spectrum cass. | Arquimedes XXI | 1987 | Dinamic Soft. Madrid, Spain |
| Sinclair ZX Spectrum cass. | Artura Model 020028 | 1989 | Gremlin Graphics Soft., Ltd. 013658 |
| Sinclair ZX Spectrum cass. | Artworx | 1987 | Power House, The UK |
| Sinclair ZX Spectrum cass. | Arty | 1983 | Spartan Soft. |
| Sinclair ZX Spectrum cass. | Ashes | 1984 | Pulsonic |
| Sinclair ZX Spectrum cass. | Ashkeron! | 1985 | Mirrorsoft, Ltd. England |
| Sinclair ZX Spectrum cass. | Aspar - GP Master | 1988 | IBSA Spain |
| Sinclair ZX Spectrum cass. | Aspar GP Master Model SPE 880022 | 1988 | Dinamic Soft. Madrid, Spain |
| Sinclair ZX Spectrum cass. | Assalto A Embaixada | 1983 | TMX Portugal, Ltda. |
| Sinclair ZX Spectrum cass. | Assault Course | 1990 | Players Premier |
| Sinclair ZX Spectrum cass. | Assemblage Model ACS 127 | 1986 | Artic Computing, Ltd. |
| Sinclair ZX Spectrum cass. | Assignment East Berlin | 1985 | Sterling Soft. |
| Sinclair ZX Spectrum cass. | Asterix and the Magic Cauldron | 1986 | Melbourne House UK 015901 |
| Sinclair ZX Spectrum cass. | Asterix Y El Caldero Magico | 198? | Erbe Soft. Spain |
| Sinclair ZX Spectrum cass. | Asteroides Model 8659 | 1983 | Eyrolles France |
| Sinclair ZX Spectrum cass. | Astor Gamão | 1985 | Astor Soft. Portugal |
| Sinclair ZX Spectrum cass. | Astor Mind | 1985 | Astor Soft. Portugal |
| Sinclair ZX Spectrum cass. | Astor Roleta | 1986 | Astor Soft. Portugal |
| Sinclair ZX Spectrum cass. | Astro Blaster | 198? | Investronica Spain |
| Sinclair ZX Spectrum cass. | Astro Blaster | 1987 | Microbyte, S.A. |
