Group
- Dire Wolf Digital69
- Doctor Beuhler Events2
- Don Franco III Productions8
- Double Barreled4
- Double Exposure, Inc.24
- Dr. Bubba's Games5
- Draco Gaming 1
- Draco Studios41
- Dragon Dawn Productions16
- Dragon Hearth Productions, LLC2
- Dragonhearth, LLC1
- Dragonsbait Games1
- Dragonseeker1
- Dungeon Damsel1
- Dungeon Damsel Creations2
- Dungeon Dudes2
- Dungeons & Dogtags1
- Dungeons and Bingo!3
- Dux Somnium4
- EDGE Studio50