Companies
- Modus Games
- Mohawk Games
- Mojang
- Monolith Productions
- Monolith Soft
- Moon Active
- Moon Lagoon
- Moon Studios
- Motion Twin
- Motive Studio
- Mundfish
- MWM Interactive
- MyTona
- n-Space
- Nacon
- Namco
- Namco Bandai
- Namco Bandai Games
- Namco Bandai Games America
- Namco Bandai Games Inc.
- Namco Bandai Partners
- Namco Japan
- Namco Tales Studio
- Natsume
- NaturalMotion