| 22383 | Big Head | ZX-Spectrum 48K | English |
| 2001513 | Big Jon's 30 Minute Machine Code | - | English |
| 14600 | Big Joy | ZX-Spectrum 48K | English |
| 15179 | Big K Spectrum Graphics | ZX-Spectrum 48K | English |
| 26210 | Big K issue 02 | ZX-Spectrum 48K | English |
| 518 | Big Match Soccer | ZX-Spectrum 16K | English |
| 9308 | Big Nose's American Adventure | ZX-Spectrum 48K/128K | English |
| 7968 | Big Print | ZX-Spectrum 48K | English |
| 39887 | Big Print | ZX-Spectrum 48K | English |
| 11520 | Big Run | ZX-Spectrum 48K | English |
| 40411 | Big Scroll | ZX-Spectrum 48K | English |
| 7278 | Big Shit 3 | ZX-Spectrum 48K | English |
| 17255 | Big Ten Super Games Pack | ZX-Spectrum 16K | English |
| 21918 | Big Top | ZX-Spectrum 48K | English |
| 22291 | Big Totals | ZX-Spectrum 48K | English |
| 40591 | Big Track | ZX81 16K | English |
| 29482 | Big Trap | ZX81 16K | English |
| 519 | Big Trouble in Little China | ZX-Spectrum 48K | English |
| 21374 | Big View | ZX-Spectrum 48K | English |
| 28701 | Bigflap Attack | ZX81 16K | English |