| Name | Types | |
|---|---|---|
| MurGonBol | Developer | |
| Murasakigame | Developer | |
| Murilo Trigo | Developer | |
| MuriloDev | Developer | |
| Murkje | Developer | |
| Murman | Developer | |
| Muro Studios | DeveloperPublisher | |
| Murphie_Whinstock | Developer | |
| Murray Campbell | Developer | |
| Murray Krehbiel | Developer | |
| MuruiGames | Developer | |
| MuscularHair | Developer | |
| Muse Games | DeveloperPublisher | |
| Muse Software | DeveloperPublisher | |
| Musesoft | Developer | |
| Museworthy | Developer | |
| Mush | Developer | |
| Mushi | Developer | |
| Mushin Games | Developer | |
| Mushroom Canopy | Developer | |
| MushroomCourt | Developer | |
| Mushy Dev | Developer | |
| Mushy Jukebox | Developer | |
| MusiCard | Developer | |
| Music Pen | Developer | |
| MustacheLincoln | Developer | |
| MustacheSkulls | Developer | |
| MustachioGames | Developer | |
| Mustafa Alnsour | Developer | |
| MustafaAkyazici | Developer | |
| Musthegreat | Developer | |
| Musumeya | DeveloperPublisher | |
| Mutan | DeveloperPublisher | |
| Mutant Productions | Developer | |
| Mutated Software | DeveloperPublisher | |
| Mute Fantasies | DeveloperPublisher | |
| Muteki Corporation | DeveloperPublisher | |
| Mutive | Developer | |
| Mutt Games | Developer | |
| MuuMuu | Developer | |
| Muutsch | Developer | |
| Muuush | Developer | |
| Muzt Die Studios | Developer | |
| Muzzy Lane | DeveloperPublisher | |
| Muzzz29 | Developer | |
| MvP Studios | Developer | |
| Mx Leno | Developer | |
| MxAshlynn | Developer | |
| Mxdara | Developer | |
| MxhxmxdIII | Developer |