| Amstrad CPC cass. |  Brian Jacks Superstar Challenge Model ZS-AM/050 | 1985 | Zafi Chip |
| Amstrad CPC type-in |  Brick-Buster | 1985 | DMV Daten und Medien Verlag Eschwege, Germany |
| Commodore C64 disk | Bridge | 1985 | Editronica s.r.l |
| BBC Bridge Companion cart. | Bridge Builder | 1985 | Unicard, Ltd. |
| Amstrad CPC cass. | Bridge Player 3 | 1985 | CP Soft. |
| Thomson MO5/TO7 cass. | Brigade du Feu | 1985 | Coktel Vision |
| Apple II 5.25 disk | Brimstone | 1985 | Synapse Soft. Corp. |
| IBM PC 5.25in. disk | Brimstone | 1985 | Broderbund Soft., Inc. CA, USA 47956 |
| Atari 400/800 disk | Brimstone Model ATDSK 2209 | 1985 | Synapse Soft. Corp. |
| Applied Technology Microbee cass. | Briney Deep Adventure | 1985 | Unknown |
| Thomson MO5/TO7 cass. | Briques Logiques | 1985 | Ediciel Matra & Hachette Paris, France |
| Timex Sinclair 2068 cass. | Britain Invaded | 1985 | Sharps, Inc. |
| Sinclair ZX Spectrum cass. | Britain Invaded! | 1985 | Tk Computerware |
| Apple II 5.25 disk | Bronze Dragon - Conquest of Infinity | 1985 | Commonwealth |
| MSX cart. | Bruce Lee | 1985 | Comptiq Japan |
| MSX cass. | Bruce Lee | 1985 | Comptiq Japan |
| Acorn BBC Micro B disk | Bruce Lee Model 1426 | 1985 | US Gold, Ltd. Birmingham, England 13442 |
| Acorn BBC Micro B cass. | Bruce Lee Model 1433 | 1985 | US Gold, Ltd. Birmingham, England 13442 |
| Commodore C64 type-in | Bruco | 1985 | Editsi |
| Commodore C64 disk | Buch der Weisheit | 1985 | Markt & Technik |
| Canon X-07 type-in | Buck Rogers | 1985 | Shift Editions Paris, France |
| Sinclair ZX Spectrum cass. | Buck Rogers - Planet of Zoom | 1985 | US Gold, Ltd. Birmingham, England 13442 |
| Amstrad CPC cass. | Budget Model 013-01255 | 1985 | No Man's Land France |
| Amstrad CPC type-in | Buecherwurm | 1985 | DMV Daten und Medien Verlag Eschwege, Germany |
| Commodore C64 cass. | Bug Blitz Model AS 12905 | 1985 | Ariolasoft Germany |
| Sharp MZ-80B type-in | Bug Bug | 1985 | Dempa Shinbunsha Japan |
| Sinclair ZX Spectrum cass. | Bug Eyes | 1985 | Icon Soft. |
| Acorn Electron cass. | Bug Eyes | 1985 | Icon Soft. |
| Acorn BBC Micro B cass. | Bug Eyes | 1985 | Icon Soft. |
| Sharp MZ-80K type-in | Bug Hunting | 1985 | Kohgaku-Sha Co.,Ltd. |
| Sinclair ZX Spectrum cass. | Buggy Blast Model 002024 | 1985 | Firebird Soft. UK 012439 |
| Amstrad CPC type-in | Buggy Blaster | 1985 | Schneider Magazin Germany |
| Arcade Video game | Buggy Boy Cockpit model | 1985 | Tatsumi Electronics Co., Ltd. Japan |
| Amstrad CPC cass. | Bugs Buster | 1985 | Free Game Blot |
| Commodore VIC-20 type-in | Build Your Own Adventure | 1985 | EMAP East Midlands Allied Press |
| Dart game | Bull Buster Darts | 1985 | Merit Industries, Inc. Bensalem, PA, USA |
| Handheld game | Bull Fight Model BF-14 | 1985 | Unknown Taiwan |
| Arcade Video game kit | Bulls Eye Darts | 1985 | Magic Electronics, Inc. Cranston, RI, USA |
| Amstrad CPC cass. | Bullseye | 1985 | Macsen Soft. |
| Commodore C64 type-in | Bumper Ball | 1985 | CBS College Publishing |
