| Different Way Games | Developer | |
| DifferentName | Developer | |
| Difloo | Developer | |
| Digerati | DeveloperPublisher | |
| Digerati Distribution | Publisher | |
| Dighentis | DeveloperPublisher | |
| Digi4fun | Publisher | |
| DigiCroc | Developer | |
| DigiCube | DeveloperPublisher | |
| DigiCubeJP | Publisher | |
| DigiDragon | Developer | |
| DigiDysce | Developer | |
| DigiFX Interactive | Developer | |
| DigiPen | Publisher | |
| DigiPen Game Stu | Publisher | |
| DigiPlay Gaming | Developer | |
| DigiTales | Developer | |
| DigiTek Software | Publisher | |
| DigiToys | DeveloperPublisher | |
| Digidevolution | Developer | |
| Digifloyd | Developer | |
| Digimage | Developer | |
| Digimerce | DeveloperPublisher | |
| Digimerse | Publisher | |
| Digipen Game Studios | Publisher | |
| Digisims | Developer | |
| DigitOwlGames | Developer | |
| Digital Amusement | Developer | |
| Digital Amusements | Developer | |
| Digital Anvil | Developer | |
| Digital Arena Software | Developer | |
| Digital Arrow | Developer | |
| Digital Barbarian | Developer | |
| Digital Bards | DeveloperPublisher | |
| Digital Basilisk | Developer | |
| Digital Bento | Developer | |
| Digital Builders | Developer | |
| Digital Café | DeveloperPublisher | |
| Digital Chocolate | Developer | |
| Digital Continue | DeveloperPublisher | |
| Digital Crafter | DeveloperPublisher | |
| Digital Crafter Interactive Media | Developer | |
| Digital Cybercherries | DeveloperPublisher | |
| Digital Daydream | Developer | |
| Digital Developments | Developer | |
| Digital Dialect | Developer | |
| Digital Domain | Developer | |
| Digital Dream | Developer | |
| Digital Dreams | DeveloperPublisher | |
| Digital Dreams Entertainment | DeveloperPublisher | |
| Digital Dreams Multimedia | DeveloperPublisher | |
| Digital Eclipse | Developer | |
| Digital Eclipse Software | DeveloperPublisher | |
| Digital Eel | Developer | |
| Digital Embryo | Developer | |
| Digital Entertainment Pool | Publisher | |
| Digital Evolution | Developer | |
| Digital Extremes | DeveloperPublisher | |
| Digital Faction | Developer | |
| Digital Fantasia | Publisher | |
| Digital Fiction | Developer | |
| Digital Frontier | DeveloperPublisher | |
| Digital Fusion | Developer | |
| Digital Game Group | DeveloperPublisher | |
| Digital Horizons | Publisher | |
| Digital Illusions | DeveloperPublisher | |
| Digital Illusions CE | DeveloperPublisher | |
| Digital Illusions CE AB | Developer | |
| Digital Image Design | Developer | |
| Digital Impact | Developer | |
| Digital Innovative Design and Technology Center | Developer | |
| Digital Integration | DeveloperPublisher | |
| Digital Integration Ltd. | DeveloperPublisher | |
| Digital Jellyfish Design | Developer | |
| Digital Jesters | DeveloperPublisher | |
| Digital JestersEU | Publisher | |
| Digital Kids | DeveloperPublisher | |
| Digital Learning Systems | Developer | |
| Digital Legends | Publisher | |
| Digital Legends Entertainment | Developer | |
| Digital Leisure | DeveloperPublisher | |
| Digital Leisure Inc. | Developer | |
| Digital Lounge | Publisher | |
| Digital Marketing Corporation | Publisher | |
| Digital Mayhem | Developer | |
| Digital Media Exchange | Publisher | |
| Digital Media Lab | Developer | |
| Digital Melody | Developer | |
| Digital Monster Collective | Developer | |
| Digital Mosaic Games | Developer | |
| Digital Nightmares | Developer | |
| Digital Object | Developer | |
| Digital Pictures | DeveloperPublisher | |
| Digital Poppy | Developer | |
| Digital Praise | DeveloperPublisher | |
| Digital Punch | Developer | |
| Digital Raven | Developer | |
| Digital Reality | DeveloperPublisher | |
| Digital Smash | Publisher | |
| Digital Software | Developer | |