| Nekketsu Kouha Kunio Kun (Japan) | |
| Nekketsu Kouha Kunio Kun (Japan) [En by Vice v1.01] (~River City Ransom Zero) | |
| Nekketsu Koukou Dodgeball Bu - Soccer Hen (Japan) | |
| Nekketsu Koukou Dodgeball Bu (Japan) | |
| Nekketsu Koukou Dodgeball Bu (Japan) [En by Generica Online v0.90] (Technos Dodge Ball) | |
| Nekketsu! Street Basket - Ganbare Dunk Heroes (Japan) | |
| Nekketsu! Street Basket - Ganbare Dunk Heroes (Japan) [En by Ice v0.75] (Technos Street Basket) | |
| NES Open Tournament Golf (Europe) | |
| NES Open Tournament Golf (USA) | |
| NES Play Action Football (USA) | |
| New Ghostbusters II (Europe) | |
| New Ghostbusters II (Japan) | |
| New Year Mario 2023 | |
| New York Nyankies (Japan) | |
| New Zealand Story, The (Europe) | |
| NFL (USA) | |
| Nigel Mansell's World Championship Challenge (USA) | |
| Nigel Mansell's World Championship Racing (Europe) (En,Fr,De,Es,It) | |
| Nightmare on Elm Street, A (USA) | |
| Nightshade - Part 1 - The Claws of Sutekh (USA) | |
| Nihonichi no Mei Kantoku (Japan) | |
| Niji no Silk Road (Japan) | |
| Niji no Silk Road (Japan) [En by Gaijin v1.01] (~Rainbow Silkroad) | |
| Ningen Heiki - Dead Fox (Japan) | |
| Ninja Cop Saizou (Japan) | |
| Ninja Crusaders - Ryuuga (Japan) | |
| Ninja Crusaders (USA) | |
| Ninja Gaiden - Death Counter | |
| Ninja Gaiden - Dragon Scroll | |
| Ninja Gaiden (USA) | |
| Ninja Gaiden Episode II - The Dark Sword of Chaos (USA) | |
| Ninja Gaiden Episode II - The Dark Sword of Chaos (USA) (Beta) | |
| Ninja Gaiden Episode III - The Ancien | |
| t Ship of Doom (USA) | |
| Ninja Gaiden Episode III - The Ancient Ship of Doom (USA) [Hack by MottZilla v1.0] (Easy mode) | |
| Ninja Gaiden II - The Dark Sword of Chaos - RIP enemies | |
| Ninja Gaiden III - Restored | |
| Ninja Gaiden in Hell | |
| Ninja Hattori Kun - Ninja ha Syugyou de Gozaru (Japan) | |
| Ninja Jajamaru - Ginga Daisakusen (Japan) | |
| Ninja Jajamaru - Ginga Daisakusen (Japan) (Beta) | |
| Ninja Jajamaru - Ginga Daisakusen (Japan) [En by HTI v1.0] (~Ninja Jajamaru - Galactic Battle) | |
| Ninja Jajamaru Kun (Japan) | |
| Ninja Kid (USA) | |
| Ninja Kun - Ashura no Shou (Japan) | |
| Ninja Kun - Ashura no Shou (Japan) [En by Spoony Bard v1.0] (~Ninja Kid 2) | |
| Ninja Kun - Majou no Bouken (Japan) | |
| Ninja Ryukenden (Japan) | |
| Ninja Ryukenden II - Ankoku no Jashin Ken - RIP enemies | |
| Ninja Ryukenden II - Ankoku no Jashin Ken (Japan) | |
| Ninja Ryukenden III - Yomi no Hakobune (Japan) | |