| 42295 | Aeroporto 83 | ZX81 16K | Portuguese |
| 29461 | African Manhunt | ZX81 1K | English |
| 101 | After the War | ZX-Spectrum 48K/128K | - |
| 36465 | After the War: Re-Imagined | ZX-Spectrum 48K | English |
| 106 | Ag Piton | ZX-Spectrum 48K | Russian |
| 31909 | Against The Elements | ZX81 16K | English |
| 31253 | Agatha Christie's Parrot | ZX-Spectrum 16K | English |
| 34613 | Agatha Christie's Parrot+ | ZX-Spectrum 48K | English |
| 37621 | Agent Blue | ZX-Spectrum 48K/128K | Multi-language: English, Spanish |
| 107 | Agent Orange | ZX-Spectrum 48K | English |
| 109 | Agent X | ZX-Spectrum 48K | English |
| 18516 | Agente 69 | ZX-Spectrum 48K | Spanish |
| 18558 | Agente 69 2 | ZX-Spectrum 48K | Spanish |
| 24887 | Aggressor | ZX-Spectrum 48K | Russian |
| 112 | Ah Diddums | ZX-Spectrum 16K | English |
| 41376 | Air Attack | ZX81 16K | English |
| 44053 | Air Battle | ZX-Spectrum 48K | German |
| 38967 | Air Drop | ZX-Spectrum 16K | English |
| 37285 | Air Force | ZX-Spectrum 48K | French |
| 30742 | Air Force Moves | ZX-Spectrum 128K | English |