| Nimpize Adventure | Ostrealava02 | The Legend of Zelda: Ocarina of Time | Action Adventure | N64 | G, S, L, T, GP, O | Complete | 1.0 | 01 Jan 2018 |
| Nightmares of Lolo | Zakem66 | Adventures of Lolo 3 | Puzzle | NES | L | Complete | 1.0 | 05 Nov 2017 |
| Nightmare Creatures II: Full cheat menu | Mr2 | Nightmare Creatures II | Action Adventure | PSX | O | Improvement | 0.2 | 11 Feb 2015 |
| Nick Fury in Street of Rage 2 | Metal64 | Streets of Rage 2 | Action > Beat 'Em Up | GEN | G, O | Improvement | 1.0 | 30 Apr 2017 |
| Nick + Andy Love Story | njosro | Binary Land | Action | NES | G, S, T | Complete | 1.1 | 25 Jun 2016 |
| NFL Tecmo Super Coach 2009-10 (FINAL | NES) | Maynard_G_Krebs | Tecmo Super Bowl | Sports | NES | G, T, GP | Improvement | 1.2.2 | 01 Mar 2010 |
| NFL TECMO SUPER BOWL XLVII 2013 | drummer4god | Tecmo Super Bowl | Sports | NES | G, T, GP, O | Complete | RU9 | 15 Jan 2013 |
| NFL TECMO SUPER BOWL 2K11 | drummer4god | Tecmo Super Bowl | Sports | NES | G, T, GP | Complete | Final | 18 Feb 2011 |
| NewZealand Story Arcade colors | fabio | The New Zealand Story | Action > Platformer | GEN | G | Improvement | 1.0 | 21 Apr 2020 |
| Newtopia | sveniroth | Neutopia | Action Adventure | TG16 | L, GP | Complete | 1.0 | 08 Feb 2021 |
| News OST Castlevania ReBirth | Zorg | Castlevania: The Adventure ReBirth | Action > Platformer | WII | S | Improvement | 1.0 | 22 Jul 2021 |
| Newer Super Mario Bros. Wii | Newer Team | New Super Mario Bros. Wii | Action > Platformer | WII | G, S, L, T, GP | Complete | 1.2.0 | 10 Sep 2016 |
| Newer Super Mario Bros. DS | Newer Team | New Super Mario Bros. | Action > Platformer | NDS | G, S, L, T, GP | Complete | 1.16 | 05 Feb 2022 |
| New Zebes | MathGodPi | Super Metroid | Action Adventure | SNES | G, L | Complete | 2.0 | 13 May 2012 |
| New York Brutes | Googie | Tecmo Bowl | Sports | NES | GP | Improvement | 1.0 | 12 Oct 2019 |
| New Treasure Chest options | TheNPCnextDoor | Final Fantasy III | Role Playing | SNES | GP | Improvement | 1.0.1 | 25 Jul 2021 |
| New Super Mario World | Elsayed | Super Mario World | Action > Platformer | SNES | G, S, L | Complete | 9.9 | 20 Mar 2021 |
| New Super Mario Bros. Deluxe! | gridatttack | New Super Mario Bros. | Action > Platformer | NDS | G, L | Complete | 1.2 | 12 Dec 2012 |
| New Super Mario Bros. 5: Clone Tag Team 2 | MARIOFANATIC64 | New Super Mario Bros. | Action > Platformer | NDS | G, S, L | Complete | 1.0 | 17 Jul 2014 |
| New Super Mario Bros. 5: Clone Tag Team | MARIOFANATIC64 | New Super Mario Bros. | Action > Platformer | NDS | G, S, L | Complete | 1.3 | 16 Sep 2013 |
