| Bowsette Jr. + Lessons | Kazufox | Donkey Kong Jr. + Jr. Sansū Lesson | Other | NES | G, T, O | Improvement | 1.0 | 30 Jun 2019 |
| Bowsette Jr. Math | Kazufox | Donkey Kong Jr. Math | Other | NES | G, T, O | Improvement | 1.0 | 28 Jun 2019 |
| Box-Art Bomberman | M-Tee | Bomberman | Action | NES | G, T | Improvement | 1.1 | 14 Sep 2019 |
| Brandish Name Restore | ZeLoz (akaBill) | Brandish | Role Playing > Action RPG | SNES | T | Improvement | 1.5 | 09 Dec 2009 |
| Break Man III | Pixelboy | Mega Man 3 | Action > Platformer | NES | G, T | Improvement | 1.0 | 20 Jun 2000 |
| Breaking Star | XradicalD | Super Mario World | Action > Platformer | SNES | G, S, L, T | Complete | 5.04.2 | 08 Feb 2020 |
| Breakout | S. K. Dumbbus | Arkanoid | Action | NES | G, L, T, GP, O | Complete | 1.0 | 13 Jun 2015 |
| Breath of Fire - Sound Restoration | Bregalad | Breath of Fire | Role Playing | GBA | S | Improvement | 1.1 | 16 Feb 2020 |
| Breath of Fire 2 GBA Palette Hack | gukid | Breath of Fire II | Role Playing | GBA | G | Improvement | 1.0 | 05 Mar 2012 |
| Breath of Fire 3: Path of a Goddess | Rashama Izouki | Breath of Fire III | Role Playing | PSX | GP, O | Improvement | 1.0 | 27 Dec 2019 |
| Breath of Fire Color Restoration | Asaki | Breath of Fire | Role Playing | GBA | G | Improvement | 0.9 | 22 Nov 2008 |
| Breath of Fire II - Sound Restoration | Bregalad | Breath of Fire II | Role Playing | GBA | S | Improvement | 1.2 | 24 Mar 2019 |
| Breath of Fire II EasyType | JCE3000GT | Breath of Fire II | Role Playing | SNES | GP | Improvement | 1.0 FINAL | 18 Nov 2011 |
| Breath of Fire II Maeson | Maeson | Breath of Fire II | Role Playing | SNES | GP | Complete | 1.02 | 11 Jan 2017 |
| Breath of Fire Improved | ThegreatBen | Breath of Fire | Role Playing | GBA | G, T, GP | Improvement | 2.4 | 24 Apr 2020 |
| Breath of Fire Text Cleanup | vivify93 | Breath of Fire | Role Playing | GBA | G, T | Improvement | 0.9 | 07 Mar 2020 |
| Breath of Fire text relocator | Gemini | Breath of Fire | Role Playing | SNES | T | Improvement | 1.0 | 29 Jul 2016 |
| Breath of Fresh Fire 2 | ludmeister | Breath of Fire II | Role Playing | GBA | T, GP | Improvement | 1.0, rev.1 | 29 Dec 2011 |
| Bridge Correction | Mike Ferrell | Final Fantasy III | Role Playing | SNES | G | Improvement | 1.0 | 26 Oct 2016 |
| Bruce Campbell vs Ganon | KGP4death | The Legend of Zelda: A Link to the Past | Action Adventure | SNES | G, L, T, GP | Complete | 1.5 | 31 Oct 2009 |
