Group
- Gen Con LLC6
- Gen Con LLC & NSDM10
- Gen Con United Nations2
- Goblin Productions2
- Goodman Games66
- Goodtime Games16
- Goon Games2
- Gorilla Games13
- Gozer Games, LLC1
- Grand Guignol Games3
- Gravedigger Inc.6
- Greymalkin Designs, LLC15
- Gryphon Forge Games2
- Gurushar Games1
- Gut Bustin' Games69
- HackMaster Association15
- Harping Monkey Studios4
- Hell's Elves1
- Hex Games29
- HinterWelt Enterprises3