| Lin2 | Developer | |
| Linc7991 | Developer | |
| LincRead | Developer | |
| Lince Works | DeveloperPublisher | |
| Linda Manhã | Developer | |
| Linda_ND | Developer | |
| Linden Reid | Developer | |
| Lindensoft | DeveloperPublisher | |
| Lindholt Elektronikk & Data | Publisher | |
| Lindsey Bieda | Developer | |
| Line Games | Publisher | |
| LineKernel | Developer | |
| LineartLemur | Developer | |
| LinedWires | Developer | |
| Linel | DeveloperPublisher | |
| Liney | Developer | |
| Lingdong Huang | Developer | |
| Lingyan Jiang | Developer | |
| LinisSup | Developer | |
| Link Kit | Developer | |
| LinkHenrique | Developer | |
| LinkTown | Developer | |
| LinkUp Games | Developer | |
| Link_OOT | Developer | |
| Linkan | Developer | |
| Linked Rooms Games | Developer | |
| Linker | Developer | |
| Linkronny | Developer | |
| Linley Henzell | DeveloperPublisher | |
| LinleyH | Developer | |
| Linnet5 | Developer | |
| LintfordPickleLD | Developer | |
| Lintu Company | Developer | |
| Linus Gärtig | Developer | |
| Linus Thorelli | Developer | |
| Linuxed | Developer | |
| Linver | Developer | |
| Lion Castle | DeveloperPublisher | |
| Lion Castle Entertainment | Publisher | |
| Lion Game Lion | Developer | |
| LionArc | Developer | |
| LionCatDev Studio | Developer | |
| LionSealStudio | Developer | |
| LionShield | Developer | |
| Lionant | DeveloperPublisher | |
| Lionel,Leboulanger | Developer | |
| Lionhead Studios | Developer | |
| Lionie | Developer | |
| Lions & Vultures | Developer | |
| Lionsfilm Limited | Developer | |
| Lionsgate | Publisher | |
| Lionsgate Games | Publisher | |
| LionsoftGames | Developer | |
| Lior345 | Developer | |
| Liquid | Developer | |
| Liquid Bit | DeveloperPublisher | |
| Liquid Dragon Studios | Developer | |
| Liquid Entertainment | Developer | |
| Liquid Games | DeveloperPublisher | |
| LiquidCult | Developer | |
| LiquidJiggy | Developer | |
| LiquidTc | Developer | |
| Liran Kamisa | Developer | |
| Lireneosoft | Developer | |
| Lirina | Developer | |
| LironHero | Developer | |
| Lisa | Developer | |
| Lisa Buccheri | Developer | |
| Lisa Fontaine | Developer | |
| Lisa Smedman | Developer | |
| LisadiKaprio | Developer | |
| Lisandwich | Developer | |
| LitAFGames | Developer | |
| LitchiBeta | Developer | |
| LiteTJ | Developer | |
| LiterallyJustZach | Developer | |
| Lith_a | Developer | |
| Lithimlin | Developer | |
| Little | Developer | |
| Little Boy Games | Developer | |
| Little Devils | Publisher | |
| Little Devils Inc. | DeveloperPublisher | |
| Little Giants | Developer | |
| Little Green Men Games | DeveloperPublisher | |
| Little Orbit | DeveloperPublisher | |
| Little Red Dog Games | Developer | |
| Little Ryu | Developer | |
| Little Valhalla | Developer | |
| Little Viktoria | Developer | |
| Little Worlds Studio | Developer | |
| LittleAngel | Developer | |
| LittleBellGames | Developer | |
| LittleDuck | Developer | |
| LittleGamerGames | Developer | |
| LittleLeoGames | Developer | |
| LittleLightGame | Developer | |
| LittleLulu Falcon Emblem | Developer | |
| LittleLynx | Developer | |
| LittleMissHatter | Developer | |
| LittleOwlGames | Developer | |
| LittlePixelGames | Developer | |
| LittleWhiteElk | Developer | |
| LittleWing | Developer | |
| Littlefield Studio | Developer | |
| Littlegreenmann | Developer | |
| Littlerocketman | Developer | |
| Liv Games | DeveloperPublisher | |
| Liv Jeremiah | Developer | |
| Livander Gamedev | Developer | |
| Live Action Studios | Developer | |
| Live Aliens | DeveloperPublisher | |
| Live Media | Developer | |
| Live Wire | Developer | |
| Liven | Developer | |
| Livesay Computer Games | DeveloperPublisher | |
| Livewire Software | Publisher | |
| Living Books | Developer | |
| Living meme | Developer | |
| LixianGames | Developer | |
| LixingGameDev | Developer | |
| Lixjit | Developer | |
| Liz England | Developer | |
| Liz Fiacco | Developer | |
| LizQuest | Developer | |
| LizardBite | Developer | |
| LizardLad_1 | Developer | |
| Lizardcube | Developer | |
| Lizardskin | Developer | |
| Lizzardinho | Developer | |
| Lizzy Art | Developer | |
| Ljpton | Developer | |
| Llamasoft | DeveloperPublisher | |
| Llamesque | Developer | |
| Llewelyn 'NylePudding' Griffiths | Developer | |
| Lluiso | Developer | |
| LnJStudio | Developer | |
| Ln_Halimeda | Developer | |
| Lo-Fi | Developer | |
| LoStMarblesz | Developer | |
| Lo_Ki Games | Developer | |
| Load | DeveloperPublisher | |
| Load 'n' Run | Publisher | |
| Load Inc. | Developer | |
| Load'N'Go Software | Publisher | |
| Loading Dev | Developer | |
| Loading Pine | Developer | |
| Loafffy | Developer | |
| Lobotomy Software | Developer | |
| Lobster Patrol | Developer | |
| Lobstersoft | DeveloperPublisher | |