| Labyrinth: I/O (ver. 1.02) | Dr Lancer-X ◪ | 2021-04-08 |
| 252 |
| LAMERS AR US Pack | XloCX | |
| 88 |
| Lancer's Crappy Puzzle Thing | Dr Lancer-X ◪ | 2006-02-02 |
| 145 |
| Land of Monsters | Goshi ◪ | 2003-01-21 |
| 111 |
| Larry’s Adventure in: Happy Fairy Land (unfinished) (ver. 0.0) | misterhaan ◪ | 1997-09-05 |
| 92 |
| Laser Tag | Daarke | |
| 89 |
| Last Horizon Demo, The (ver. 0.1) | inmate2993 ◪ | 1998-01-25 |
| 106 |
| Last Mission | mordac ◪ | |
| 90 |
| Lava Pits | Andrew Di Pietro | |
| 92 |
| Lazer Fighter | Vortex774 | |
| 96 |
| Lazyness Demo | RadioactiveKitten ◪ | |
| 88 |
| Legend of Fallow Demo (ver. Demo) | Sidewinder ◪ | 2006-02-06 | No reviews. | 79 |
| Legend of Gunn, The (Preview) | megaboy2400 ◪ | 2002-08-04 |
| 79 |
| Legend of Omega | ZzCrook ◪ | |
| 134 |
| Legend of Omega 2 (ver. 2.0) | ZzCrook ◪ | |
| 128 |
| Legend of Omega 3 (Project Dump) | ZzCrook ◪ | 2003-01-27 | No reviews. | 126 |
| Legend of Rhovanion (ver. 1.2) | Padz ◪ | 2007-02-03 |
| 558 |
| Legend of the Twelve Swords, The (ver. Demo 2) | joshdw1 ◪ | 2000-02-05 |
| 118 |
| Legend of Zelda: The Inquest (Demo) | T-Bone ◪ | 2010-08-09 | No reviews. | 123 |
| Leprechaun/Miser Game, The | Bramble ◪ | 2006-03-18 |
| 79 |
| Lethal Mission Demo | Kcowolf Software | |
| 82 |
| Lexicon | nooodl ◪ | 2013-01-02 |
| 227 |
| Life of Mr. ASCII, The | weasel ◪ | |
| 116 |
| Link's Chaotic Adventure (ver. Preview) | E. CyberBRO | 1996-02-03 | No reviews. | 59 |
| Lochronotran (ver. 2.5) | ThDPro ◪ | 2013-07-19 |
| 448 |
| Lochronotran 2 | ThDPro ◪ | 2020-01-25 |
| 162 |
| Loco | zombieguy ◪ | 2006-09-17 |
| 277 |
| LOLz | Easton Blue ◪ | 2002-12-08 |
| 83 |
| loopy (ver. 1.3c) | Vacek ◪ | 2023-11-24 |
| 118 |
| Lord of Atlantis | David Springer | |
| 13 |
| Lordship | ZZTurbo | |
| 114 |
| Lore of Agabuu | Joel Smith | |
| 101 |
| Lost Summons of FF:DP, The | Ryohei / Akwende | |
| 110 |
| Lovers' Loop | KKairos ◪ | 2022-12-30 | No reviews. | 77 |
| Luminance (Incomplete) | Esdemo1/Alucard967 | |
| 87 |
