| 3 Digit Bonuses | Sarah Shinespark | Arcana | Role Playing | SNES | T | Bug Fix | 1.0 | 23 Jul 2021 |
| 40 Winks Crack | Zoinkity | 40 Winks | Adventure | N64 | O | Bug Fix | 1.0 | 14 Mar 2009 |
| Abadox | MrNorbert1994 | Abadox: The Deadly Inner War | Action > Shooter | NES | G | Bug Fix | 1.0 | 11 Nov 2019 |
| Akumajō Densetsu - PAL Fix | Bregalad | Castlevania III: Dracula’s Curse | Action > Platformer | NES | O | Bug Fix | 1.0 | 11 Mar 2010 |
| All Night Nippon: Restore original Spiny behavior | ZeroShift | All Night Nippon Super Mario Bros. | Action > Platformer | FDS | GP | Bug Fix | 1.0 | 21 Mar 2019 |
| Anchors Aweigh! | Lenophis, Imzogelmo | Final Fantasy III | Role Playing | SNES | GP | Bug Fix | 1.1b | 19 Jan 2010 |
| Animamundi - Missing items fix | Iredc | Animamundi: Dark Alchemist | Visual Novel | PC | O | Bug Fix | 1.1 | 26 Jan 2018 |
| Anonymous Attack | Leet Sketcher | Final Fantasy III | Role Playing | SNES | GP | Bug Fix | 1.3 | 15 Dec 2016 |
| Aria of Sorrow Fix | Radagast | Castlevania: Aria of Sorrow | Role Playing > Action RPG | GBA | T | Bug Fix | 1.8 | 07 Jun 2003 |
| Artea Name Fix Patch | Relnqshd | Lufia II: Rise of the Sinistrals | Role Playing | SNES | T | Bug Fix | 1.0 | 17 Jul 2004 |
| Auction Chocobo Fix | Madsiur | Final Fantasy III | Role Playing | SNES | G | Bug Fix | 1.1 | 25 Oct 2016 |
| Auction Chocobo Fix | Madsiur | Final Fantasy VI Advance | Role Playing | GBA | G | Bug Fix | 1.1 | 27 Oct 2016 |
| Backstabu | Leet Sketcher | Final Fantasy III | Role Playing | SNES | G | Bug Fix | 2.2 | 13 Jul 2017 |
| Backwards Jump | Leet Sketcher | Final Fantasy III | Role Playing | SNES | G | Bug Fix | 1.3 | 20 Jul 2017 |
| Bad Decoration | Lenophis | Final Fantasy III | Role Playing | SNES | G, GP | Bug Fix | 1.0 | 21 Jan 2007 |
| Banon Riding | Leet Sketcher | Final Fantasy III | Role Playing | SNES | G | Bug Fix | 1.5 | 26 Dec 2017 |
| Bare Knuckle 3 / Streets of Rage 3 - Fix Patch | gsaurus | Streets of Rage 3 | Action > Beat 'Em Up | GEN | GP, O | Bug Fix | 1.0 | 05 Sep 2012 |
| Batman Returns sound fix | Ti | Batman Returns | Action > Platformer | GEN | S | Bug Fix | 1.0 | 06 Jun 2020 |
| Battletoads - Bugfix | Ti | Battletoads | Action > Beat 'Em Up | NES | O | Bug Fix | 1.0 | 23 Aug 2015 |
| Bird Bars | Leet Sketcher | Final Fantasy III | Role Playing | SNES | G | Bug Fix | 1.0 | 10 Apr 2017 |
![Heavy Barrel (U) [!] - Color hack.](/hacks/nes/images/titles/6105titlescreen.png "Heavy Barrel (U) [!] - Color hack.")
