| 24261 | Business Graphics | ZX-Spectrum 48K | English |
| 40982 | Business Man | ZX81 16K | English |
| 15443 | Business Pack | ZX-Spectrum 48K | English |
| 2000057 | Business Programming on Your Spectrum | - | English |
| 37979 | Business Programs | ZX81 1K | English |
| 29489 | Busman | ZX81 16K | English |
| 32332 | Busted! - Psychedelic Interactive Fiction (ZxZvm) | ZX-Spectrum 128 +3 | English |
| 770 | Bustout | ZX-Spectrum 48K | English |
| 26845 | Busy Bee | ZX-Spectrum 48K | English |
| 31472 | But Which Chr$ | ZX-Spectrum 48K | English |
| 771 | Butch - Hard Guy | ZX-Spectrum 48K | English |
| 773 | Butcher Hill | ZX-Spectrum 48K/128K | English |
| 10462 | Butterfly | ZX-Spectrum 48K | English |
| 36351 | Butterfly Chase | ZX-Spectrum 16K | English |
| 40587 | Button | ZX81 16K | English |
| 37438 | Buy a Retro Machine and Sell it for More Money in Another Place Simulator! | ZX-Spectrum 16K | English |
| 11547 | Buying and Selling | ZX-Spectrum 48K | English |
| 9575 | Buzz Off! | ZX-Spectrum 48K | English |
| 19862 | Buzzman | ZX-Spectrum 16K | English |
| 34611 | Buzzsaw+ (Dim Sun Edition) | ZX-Spectrum 48K | English |