| title | developer | year | game type | | pop. |
|---|
| L-Est | Miami Soft | 1994 | NEC PC9801 | adventure Manga | image | | | |
| L'Empereur | Koei | 1990 | NEC PC9801 | strategy turn-based Historical | image | | label | |
| Lakers | Apple Pie | 1993 | NEC PC9801 | role-play Manga | image | | label | |
| Lakers II | Apple Pie | 1993 | NEC PC9801 | role-play Erotic | image | | label | |
| Lakers III | Apple Pie | 1994 | NEC PC9801 | strategy adventure role-play Manga | image | | label | |
| Lam-Mal | Fairytale | 1994 | NEC PC9801 | adventure | image | | | |
| Lands of Lore: The Throne of Chaos | Westwood Studios | 1994 | NEC PC9801 | role-play Fantasy | image | | label | |
| Laplace no Ma | Hummingbird Soft | 1987 | NEC PC9801 | role-play Fantasy | image | | label | |
| Laptop Chess | Acclaim Japan | 1987 | NEC PC9801 | board game | image | | label | |
| Las Vegas | Starcraft | 1987 | NEC PC9801 | adventure Erotic | image | | | |
| Laser Squad: Uchuu Kaiheitai | Target Games | 1993 | NEC PC9801 | strategy turn-based Science Fiction | image | | label | |
| Last Armageddon | Brain Grey | 1990 | NEC PC9801 | role-play Horror | image | | label | |
| Last Breakers | CO2-Pro | ? | NEC PC9801 | shooter | image | | | |
| Last Guardian | Anjin | 1995 | NEC PC9801 | strategy Manga | image | | | |
| Last Guardian 2 - Kousen no Fuin | Anjin | ? | NEC PC9801 | strategy Manga | image | | | |
| Leading Company | Koei | ? | NEC PC9801 | simulation | image | | | |
| Leap Toki ni Sarawareta Shoujo | Ange | 1995 | NEC PC9801 | adventure Manga | image | | label | |
| Legam | U-Office | 1995 | NEC PC9801 | role-play | image | | | |
| Legend of Killcool | Soft Plan | ? | NEC PC9801 | adventure | image | | | |
| Legend of Pong Lonng Fighter Sunny'na | Parsley | ? | NEC PC9801 | board game role-play Manga | image | | label | |
| Legend of Shalice | Maxima | 1993 | NEC PC9801 | adventure | image | | | |
| Legend of the Galactic Playboy - Tobackka | Ponytail Soft | ? | NEC PC9801 | board game Manga | image | | label | |
| Legends of Valour - Gouyuun no Densetsu | Ving | ? | NEC PC9801 | | | | | |
| Lemmings | BANDIT | 1991 | NEC PC9801 | action/reflex puzzle | image | | label | |
| Lemon Angel - Sakurai Tomo Speed Games | M.I.N | ? | NEC PC9801 | casino/cards Manga | image | | | |
| Lemon Angel | Fairy Dust | 1995 | NEC PC9801 | adventure Manga | image | | | |
| Lenam - Sword of Legend | Hertz Corporation | ? | NEC PC9801 | role-play | image | | | |
| Lesser Mern | Panther Software | ? | NEC PC9801 | role-play | image | | label | |
| Lex | Studio Sold Out | 1993 | NEC PC9801 | adventure Manga | image | | label | |
| Libido 7 | Libido | 1994 | NEC PC9801 | Manga | image | | label | |
| Libido 7 Impact | Libido | 1995 | NEC PC9801 | | image | | label | |
| Libros de Chilam Balam | Right Stuff | 1992 | NEC PC9801 | role-play | image | | label | |
| Life & Death | Ving | 1991 | NEC PC9801 | simulation | image | | label | |
| Life & Death II: The Brain | Arrow Micro Techs | 1992 | NEC PC9801 | simulation | image | | label | |
| Life is Music | Koei | ? | NEC PC9801 | | image | | | |
| Ligarued | Game Technopolis | ? | NEC PC9801 | adventure | image | | | |
| Lightning Vaccus: Knight of Iron | NCS Masaya | ? | NEC PC9801 | strategy | image | | | |
| Like | Ange | ? | NEC PC9801 | adventure | image | | | |
| Lilith | Four Nine | 1995 | NEC PC9801 | adventure | image | | label | |
| Lime | Parsley | ? | NEC PC9801 | | image | | | |
| Links: Championship Course - Mauna Kea | Cybelle | 1995 | NEC PC9801 | sport | | | | |
| Linnetensei Reversible Game Tanba | Micronet | ? | NEC PC9801 | | image | | | |
| Lipstick Adventure | Fairytale | 1988 | NEC PC9801 | adventure Manga | image | | | |
| Lipstick Adventure 2 | Fairytale | 1990 | NEC PC9801 | adventure Manga | image | | | |
| Lipstick Adventure 3 | Fairytale | 1993 | NEC PC9801 | adventure Manga | image | | label | |
| Liquor | Studio Oz | ? | NEC PC9801 | adventure Manga | image | | | |
| Little Computer People | Pony Canyon | 1987 | NEC PC9801 | simulation | image | | label | |
| Little Goddes - Pentium 2 | Nampurrow | ? | NEC PC9801 | strategy Manga | image | | label | |
| Lixus - You Are the Only One | Four Nine | ? | NEC PC9801 | role-play | image | | | |
| Lode Runner | SystemSoft | 1983 | NEC PC9801 | platformer puzzle | image | | label | |
| Lodoss Tou Senki - Fuku Zinduke | Hummingbird Soft | 1989 | NEC PC9801 | role-play | image | | label | |
| Lodoss Tou Senki - Fuku Zinduke 2 | Hummingbird Soft | 1992 | NEC PC9801 | role-play | image | | label | |
| Lodoss Tou Senki - Fuku Zinduke 3 | Hummingbird Soft | 1993 | NEC PC9801 | role-play | image | | label | |
| Logical | Ascii | 1993 | NEC PC9801 | puzzle | image | | | |
| Login Disk & Book Series - Manhattan Requiem | ASCII | 1993 | NEC PC9801 | adventure | image | | label | |
| Loopz | Broderbund Japan | 1991 | NEC PC9801 | puzzle | image | | label | |
| Loosight | Compac | ? | NEC PC9801 | maze | image | | | |
| Lord Monarch | Nihon Falcom | 1991 | NEC PC9801 | strategy Fantasy | image | | label | |
| Lord of Panzers | System Soft | ? | NEC PC9801 | strategy | image | | | |
| Lord of The Rings: vol.II: The Two Towers | Interplay | 1993 | NEC PC9801 | role-play Fantasy | | | label | |
| Lord of Wars | System Soft | ? | NEC PC9801 | | image | | label | |
| Lost Eden | Cryo Interactive | 1996 | NEC PC9801 | adventure Fantasy | | | label | |
| Love Chaser | Champion Soft | 1987 | NEC PC9801 | adventure Manga | image | | | |
| Love Escalator | Umitsuki Productions | 1998 | NEC PC9801 | adventure Manga | image | subject | label | |
| Love Love Paradise | Nexton | 1996 | NEC PC9801 | | image | | | |
| Love Phantom | Lovegun | ? | NEC PC9801 | adventure | image | | | |
| Love Potion | C's Ware | 1994 | NEC PC9801 | adventure Manga | image | | | |
| Lua | Inter Heart | 1993 | NEC PC9801 | adventure | image | | | |
| Lucky Travel | Nekomimi Soft | ? | NEC PC9801 | edutainment Manga | image | | | |
| Lunatic Dawn | Artdink | 1993 | NEC PC9801 | role-play Fantasy | image | | | |
| Lunatic Dawn II | Artdink | 1994 | NEC PC9801 | role-play Fantasy | image | | label | |
| Lune Densetsu - Jikuu no Kanata | Tier Heit | ? | NEC PC9801 | role-play | image | | | |
