| Lagoon | NLeseul | Role Playing > Action RPG | X68K | Fully Playable | 0.9b | 09 Jun 2019 | EN |
| Lagrange Point | Aeon Genesis | Role Playing | NES | Fully Playable | 1.01 | 05 Nov 2014 | EN |
| Langrisser I: The Art of the Swords War | D | Strategy > Turn Based | PC | Fully Playable | 1.0 | 07 Sep 2003 | EN |
| Langrisser II | Hiryuu Honyaku, NoPrgress | Strategy > Turn Based | GEN | Unfinished | Final Release | 16 Sep 2004 | EN |
| Langrisser II | Jon Najar | Strategy > Turn Based | GEN | Fully Playable | 110701 | 01 Jul 2011 | EN |
| Langrisser III | Cyber Warrior X | Role Playing | SAT | Unfinished | Alpha 0.2 | 30 Oct 2001 | EN |
| Langrisser IV | Kil | Strategy > Turn Based | PSX | Fully Playable | 1.3 | 28 Feb 2012 | EN |
| Laplace no Ma | Aeon Genesis | Role Playing | SNES | Fully Playable | 2.00 | 06 Sep 2018 | EN |
| LaSalle Ishii's Childs Quest | Woolsey Fan Company | Role Playing | NES | Fully Playable | 1.0 | 20 Dec 2019 | EN |
| LaSalle Ishii's Childs Quest | Polinym | Role Playing | NES | Addendum | 1.0 | 09 Jun 2020 | EN |
| Last Bible III | Tom | Role Playing | SNES | Fully Playable | 7.0 | 12 Apr 2018 | EN |
| Last Legion UX | Zoinkity | Action | N64 | Fully Playable | 1.0 | 16 Jan 2017 | EN |
| Last Ranker | Flame | Role Playing | PSP | Unfinished | 1 | 08 Oct 2016 | EN |
| Law of the West | GAFF Translations | Adventure | NES | Fully Playable | 1.00 | 27 Aug 2020 | EN |
| Legend of Cao Cao | Lady Wu | Strategy > Turn Based | PC | Fully Playable | 1.0 | 17 Nov 2008 | EN |
| Legend of the Swordsman & Fairy | L.S.F. English Project | Role Playing | PC | Unfinished | 20140816_LSF_English_patch | 16 Aug 2014 | EN |
| Lei Dian Huang: Bi Ka Qiu Chuan Shuo | Lugia2009 | Role Playing | NES | Fully Playable | 1.0 | 23 Sep 2015 | EN |
| Lennus II: Fuuin no Shito | Magic Destiny | Role Playing | SNES | Fully Playable | 1.04 | 15 Oct 2008 | EN |
| Liberation Army | Aeon Genesis | Strategy | PC | Fully Playable | 1.0 | 04 Aug 2004 | EN |
| Lin Ze Xu Jin Yan | pacnsacdave | Role Playing > Action RPG | NES | Fully Playable | 1.0 | 24 Nov 2017 | EN |
