| NES Nintendo Roms Name | File Size (Kb) | Downloads |
|---|---|---|
| Mappy-Land (J) [!] | 55 Kb | 14 |
| Mappy-Land (J) [b1] | 55 Kb | 0 |
| Mappy-Land (J) [b2] | 55 Kb | 0 |
| Mappy-Land (J) [o1] | 57 Kb | 0 |
| Mappy-Land (U) [!] | 55 Kb | 36 |
| Mappy-Land (U) [b1] | 55 Kb | 1 |
| Mappy-Land (U) [o1] | 55 Kb | 2 |
| Marak's Final Fantasy Mod (FF1 Hack) | 149 Kb | 6 |
| Marathon (Excitebike Hack) [o1] | 16 Kb | 0 |
| Marathon (Excitebike Hack) [o2] | 16 Kb | 0 |
| Marathon (Excitebike Hack) | 16 Kb | 2 |
| Marble Madness (E) [!] | 80 Kb | 22 |
| Marble Madness (U) [!] | 79 Kb | 69 |
| Marble Madness (U) [b1] | 79 Kb | 1 |
| Marble Madness (U) [o1] | 79 Kb | 0 |
| Marc McGuire Bros (SMB1 Hack) | 30 Kb | 1 |
| Mari Street Fighter III Turbo (Unl) | 307 Kb | 10 |
| Maria Sisters by Mogemogesama (Mario Bros Hack) | 16 Kb | 3 |
| Maria's Golf (Golf Hack) [o1] | 16 Kb | 1 |
| Maria's Golf (Golf Hack) | 16 Kb | 2 |