Companies
- GungHo Online Entertainment Inc.
- Gust
- Haemimont Games
- HAL Laboratory
- Half Mermaid
- Halfbrick Studios
- Hamster Corporation
- Hardsuit Labs
- Haven Studios LLC
- Hazelight Studios
- HBO
- HBO Max
- Headcannon
- Headup Games
- Hello Games
- HexWorks
- Hidden Path Entertainment
- High Moon Studios
- Hitmaker
- Hopoo Games
- Hothead Games
- Hotta Studio
- Housemarque
- HoYoVerse
- Hudson Soft