Companies
- Hopoo Games
- Hothead Games
- Hotta Studio
- Housemarque
- HoYoVerse
- Hudson
- Hulu
- Human Head Studios
- Humanoid Origin
- Humble Bundle
- Humble Games
- Huuuge Games
- Hydravision Entertainment
- Hyperkin Inc.
- Ice Code Games
- Ice-Pick Lodge
- id Software
- IllFonic
- Improbable
- Infinite Fall
- Infinity Ward
- Inflexion Games
- Infogrames
- Ingame Studios
- inkle