| Binary Land | No Alternate Title | Hudson | 19 December 1985 | Action | NES | Y | N | N | Y |
| Bio Miracle Baby Upa!! | Bio Miracle Bokutte Upa | Konami | 29 February 1993 | Action > Platformer | NES | N | N | Y | Y |
| Bionic Commando | Hitler no Fukkatsu: Top Secret | Capcom | 20 July 1988 | Action | NES | Y | Y | N | Y |
| Bishoujo Sexy Derby | Pretty Girl's Sexy Derby | Super Pig | 1988 | Racing | FDS | N | N | Y | N |
| Black Matrix Zero | No Alternate Title | NEC | 30 August 2002 | Strategy > Turn Based | GBA | N | N | Y | N |
| Blades of Steel | No Alternate Title | Konami | December 1988 | Sports | NES | N | N | N | Y |
| Blaster Master | Chô Wakusei Senki Metafight | SunSoft | 17 June 1988 | Action | NES | Y | Y | N | Y |
| Block Kuzushi GB | Block Destruction GB | Planning Office Wada | 29 December 1995 | Action | GB | N | N | Y | N |
| Bloody Warriors | Bloody Warriors: Shan-Go no Gyakushuu | Toei | 19 October 1990 | Role Playing | NES | N | N | Y | N |
| Blue Blink | Aoi Blink | Hudson | 27 April 1990 | Action > Platformer | TG16 | N | N | Y | N |
| BodyConQuest I - Abakareshi Musume Tachi | BodyConQuest I - Girls Exposed | Hacker International | 1990 | Role Playing > Action RPG | FDS | N | N | Y | N |
| Bomb Jack | No Alternate Title | Infogrames | 1992 | Action > Platformer | GB | N | N | Y | N |
| Bomb Jack | No Alternate Title | Sega | 1985 | Action > Platformer | SG1K | N | N | N | Y |
| Bomberman | No Alternate Title | Hudson Soft | 19 December 1985 | Action | NES | N | N | N | Y |
| Bomberman GB 3 | No Alternate Title | Hudson Soft | 20 December 1996 | Action | GB | N | N | Y | N |
| Bomberman II | No Alternate Title | Hudson Soft | 28 June 1991 | Action | NES | N | Y | N | N |
| Bonk's Adventure | PC Genjin | Hudson | 1990 | Action | TG16 | Y | N | N | Y |
| Booby Boys | No Alternate Title | Nichibutsu | 25 June 1993 | Action | GB | N | N | Y | N |
| Boogerman | No Alternate Title | Super Game | 15 Mar 2008 | Action > Platformer | NES | Y | N | N | N |
| Borfes to 5-jin no Akuma | Borfes and the Five Demons | XTALSOFT | 1987 | Role Playing > Action RPG | MSX | N | N | Y | N |
