| Bishoujo Senshi Sailor Moon R | Super Nintendo Entertainment System | 1993 | — |
| Bishōjo Senshi Sailor Moon: Another Story | Super Nintendo Entertainment System | 1995 | — |
| Bit Boy!! | Wii | 2009 | Bplus |
| Bit Boy!! Arcade | Nintendo 3DS | 2014 | Bplus |
| Bit.Trip Complete | Wii | 2011 | Choice Provisions |
| Bit.Trip Flux | Wii | 2011 | Choice Provisions |
| Bit.Trip Saga | Nintendo 3DS | 2011 | Choice Provisions |
| Black & Bruised | Nintendo GameCube | 2003 | Digital Fiction |
| Black Bass: Lure Fishing | Game Boy | 1992 | Hot B |
| Blackthorne | Super Nintendo Entertainment System | 1994 | Blizzard Entertainment |
| Blades of Steel | Nintendo Entertainment System | 1988 | Konami |
| Blast Works: Build, Trade, Destroy | Wii | 2008 | Budcat Creations |
| Blaster Master | Nintendo Entertainment System | 1988 | Sunsoft |
| Blaster Master Jr. | Game Boy | 1991 | Aicom |
| Blaster Master Zero | Nintendo 3DS | 2017 | Inti Creates |
| Blasting Agent: Ultimate Edition | PlayStation Vita, Nintendo 3DS | 2015 | Axol Studio, LLC |
| BlazBlue: Clone Phantasma | Nintendo 3DS | 2012 | Arc System Works |
| BlazBlue: Continuum Shift II | Nintendo 3DS | 2010 | Arc System Works |
| BlaZeon | Super Nintendo Entertainment System | 1992 | — |
| Blazing Angels: Squadrons of WWII | Wii | 2006 | Ubisoft Romania |
| Bleach GC: Tasogare Ni Mamieru Shinigami | Nintendo GameCube | 2005 | — |
| Bleach: Shattered Blade | Wii | 2006 | Polygon Magic |
| Bleach: Versus Crusade | Wii | 2008 | Treasure |
| Blitz: The League | Wii | 2005 | Midway Games |
| Block Breaker Deluxe | Wii | 2008 | Gameloft |
| Block Hole | Nintendo Entertainment System, Game Boy | 1990 | Konami |
| Block Party: 20 Games | Wii | 2008 | Ivolgamus |
| Bloo Kid 2 | Nintendo 3DS | 2014 | — |
| Blood Omen 2 | Nintendo GameCube | 2002 | Crystal Dynamics |
| BloodRayne | Nintendo GameCube | 2002 | Terminal Reality |
| BloodRayne: The Shroud | Nintendo 3DS | — | Majesco Entertainment |
| Bloodstained: Curse of the Moon | PlayStation Vita, Nintendo 3DS | 2018 | Inti Creates |
| Bloody Roar Extreme | Nintendo GameCube | 2002 | Hudson Soft |
| Bloody Vampire | Nintendo 3DS | 2012 | — |
| BlowOut | Nintendo GameCube | 2003 | Terminal Reality |
| BMX XXX | Nintendo GameCube | 2002 | Underground Development |
| Bo Jackson Baseball | Nintendo Entertainment System | 1990 | Krome Studios Melbourne |
| Bob the Builder: Festival of Fun | Wii | 2007 | Atomic Planet Entertainment |
| Bobby's World | Super Nintendo Entertainment System | 1994 | RSP, Inc. |
| Bobobo-bo Bo-bobo Dassutsu! Hajike Royale | Nintendo GameCube | 2005 | Hudson Soft |
| Boingz | Wii | 2008 | NinjaBee |
| Bokosuka Wars | Nintendo Entertainment System | 1985 | ASCII Corporation |
| Bolt | Wii | 2008 | Altron, Avalanche Software |
| Bomb Jack | Game Boy | 1984 | Tecmo, Koei Tecmo Games |
| Bomberman | Nintendo Entertainment System | 1985 | Hudson Soft |
| Bomberman B-Daman | Super Nintendo Entertainment System | 1996 | — |
| Bomberman Blast | Wii | 2008 | Hudson Soft |
| Bomberman GB | Game Boy | 1994 | Hudson Soft |
| Bomberman GB 2 | Game Boy | 1995 | Hudson Soft |
| Bomberman GB 3 | Game Boy | 1996 | — |
| Bomberman Generation | Nintendo GameCube | 2002 | Game Arts |
| Bomberman II | Nintendo Entertainment System | 1991 | Hudson Soft |
| Bomberman Jetters | Nintendo GameCube | 2002 | Hudson Soft |
| Bomberman Land | Wii | 2007 | Hudson Soft |
| Bomberman Land 2 | Nintendo GameCube | 2003 | Racjin |
| Bomberman: Panic Bomber | Super Nintendo Entertainment System | 1994 | Hudson Soft, Eighting |
| Bombuzal | Super Nintendo Entertainment System | 1988 | Image Works |
| Bonanza Bros. | Wii | 1990 | Sega, U.S. Gold |
| Bonds of the Skies | PlayStation Vita, Nintendo 3DS | 2019 | Hit-Point |
| Bonk's Adventure | Nintendo Entertainment System, Wii | 1989 | Red Entertainment |