Group
- Ludology1
- Lunar Industrial Games1
- MAMS Gaming14
- MU Skulls 3
- Mackenzie's Marauders3
- Magic Sword1
- Magic Sword & Twogether Studios1
- Magpie Games89
- MalivakTV20
- Manufactured Myth & Legerdemain6
- Marc Gunn5
- Marcotte Music, LLC4
- Margaret Catter Dev TV1
- Margaret Catter TV1
- Mass Effect: Adventum1
- Meeple Mountain1
- Meeple Source6
- Megagame Coalition2
- Mercenaries of Mischief2
- Meromorph Games18