| Rockman Classical | LSM | Mega Man | Action > Platformer | NES | G, S, L, GP | Complete | 1.0 | 04 Apr 2021 |
| Rockman - Nerfed Spikes | Puresabe | Mega Man | Action > Platformer | NES | O | Improvement | 1.0 | 03 Jul 2016 |
| Rockman to Mega Man Title Screen Redo | Plaindillo | Mega Man | Action > Platformer | NES | G | Addendum | 1.0 | 18 Nov 2021 |
| Mega Man - No Score | AVIX64 | Mega Man | Action > Platformer | NES | O | Improvement | 1.0 | 08 Jan 2022 |
| Mega Man 1 Helmetless | Adventurous Jaf | Mega Man | Action > Platformer | NES | G | Improvement | 1.0 | 03 Mar 2022 |
| Mega Bomberman SRAM | BillyTime! Games | Mega Bomberman | Action | GEN | O | Improvement | 1.1 | 27 Apr 2021 |
| McDonald's Treasure Land Adventure Restoration | SCD | McDonald's Treasure Land Adventure | Action > Platformer | GEN | G | Improvement | Final | 03 Jul 2017 |
| Maui Mallard Camera Delay | MaxwelOlinda | Maui Mallard in Cold Shadow | Action > Platformer | SNES | O | Improvement | 1.0 | 07 May 2022 |
| Master of Monsters Fix | John Osborne | Master of Monsters: Disciples of Gaia | Strategy | PSX | GP | Bug Fix | 5 | 10 Feb 2013 |
| Unlock Abyss | [John] | Marvel vs. Capcom 2 | Action > Fighting | PS2 | O | Improvement | 1.0 | 05 Jul 2019 |
| Marvel Super Heroes vs Street Fighter - Hidden Character | Gledson999 | Marvel Super Heroes vs. Street Fighter | Action > Fighting | PSX | GP | Improvement | 1.0 | 16 May 2016 |
| Marusa no Onna Plastic surgery | Gigan | Marusa no Onna | Adventure | NES | G | Complete | 1.0 | 23 Oct 2021 |
| Mario's Picross X | Ross Adkin (TidusRenegade) | Mario's Picross | Puzzle | GB | L, T | Complete | v1.0 | 08 Aug 2018 |
| Mario Tennis GBA - Clap Instrument Fix | Weario | Mario Tennis: Power Tour | Sports | GBA | S | Improvement | 1.0 | 13 Jun 2019 |
| Mario Party 7 PAL 60hz Patch | Maeson | Mario Party 7 | Boardgame | GC | O | Improvement | 1.0 | 21 Aug 2016 |
| Mario Party 6 PAL 60hz Patch | Maeson | Mario Party 6 | Boardgame | GC | O | Improvement | 1.0 | 21 Aug 2016 |
| Mario Party 5 PAL 60hz Patch | Maeson | Mario Party 5 | Boardgame | GC | O | Improvement | 1.0 | 16 Aug 2016 |
| Mario Party 4 PAL 60hz Patch | Maeson | Mario Party 4 | Boardgame | GC | O | Improvement | 1.0 | 16 Aug 2016 |
| Mario Party 3 StarStruck | Ok Impala! | Mario Party 3 | Boardgame | N64 | G, S, L, T, GP, O | Complete | 1.0 | 25 Nov 2021 |
| Mario Party - No 64DD crash | Alex Oughton | Mario Party | Boardgame | N64 | O | Bug Fix | 1.0 | 28 May 2020 |
