| 12326 | Big 4 | ZX-Spectrum 48K | English |
| 11216 | Big 4 Vol II | ZX-Spectrum 48K | English |
| 39067 | Big Bad Jake | ZX-Spectrum 48K | English |
| 516 | Big Bad John | ZX-Spectrum 48K | English |
| 7276 | Big Bang | ZX-Spectrum 128K | English |
| 18325 | Big Baps | ZX-Spectrum 16K | English |
| 43515 | Big Baps | ZX81 16K | English |
| 517 | Big Ben Strikes Again | ZX-Spectrum 48K | English |
| 11519 | Big Box | ZX-Spectrum 48K | English |
| 26616 | Big Brother | ZX-Spectrum 16K | English |
| 30743 | Big Brother | ZX-Spectrum 128K | English |
| 36606 | Big Clive's Supergayrainbow Exploding USB Power Supply Game | Sinclair QL | English |
| 36973 | Big Clive's Supergayrainbow Exploding USB Power Supply Game | ZX-Spectrum 48K | English |
| 2001150 | Big Computer Games | - | English |
| 25699 | Big Copy | ZX-Spectrum 48K | English |
| 24260 | Big Deal! | ZX-Spectrum 48K | English |
| 40273 | Big Draw | ZX-Spectrum 48K | English |
| 7277 | Big Fish 5 | ZX-Spectrum 128K | English |
| 9539 | Big Game Safari | ZX-Spectrum 48K | English |
| 23244 | Big Graphics Generator | ZX-Spectrum 48K | English |