- Gigatross Games
- Gamepot, Inc.
- Game Mechanics
- Gl33k
- Guard Crush Games
- Greeny Games Studio
- Gentle Ghouls
- Galavalomka Games
- GameUS Inc
- Grimnir Media
- Grynsoft
- Geeta Games
- GSC Game World
- GoffaGames
- Gustav "Goffa" Söderström
- GTGD
- Green Sawdust
- GrisGris
- Ghostly Horizon Dev
- Grumpy Doggo
- GrabTheWallet Studio
- Grizlikyt
- GrapeGaming
- gitcare