| Mini Putt (Japan) | |
| Miniyonku GB Let's & Go!! - All-Star Battle Max (Japan) | |
| Miniyonku GB Let's & Go!! (Japan) | |
| Miracle Adventure of Esparks - Ushinawareta Seiseki Perivron (Japan) | |
| Missile Command (USA, Europe) | |
| Mogu Mogu Gombo (Japan) | |
| Mogura de Pon! (Japan) | |
| Moguranya (Japan) | |
| Mole Mania (USA, Europe) | |
| Momotarou Collection (Japan) | |
| Momotarou Collection 2 (Japan) | |
| Momotarou Dengeki (Japan) | |
| Momotarou Dengeki (Japan) [En by Spoony Bard v0.91] (~Momotaro Thunderbolt) | |
| Momotarou Dengeki 2 (Japan) | |
| Momotarou Densetsu Gaiden (Japan) | |
| Momotarou Dentetsu Jr. - Zenkoku Ramen Meguri no Maki (Japan) | |
| Money Idol Exchanger (Japan) | |
| Monopoly (Europe) (En,Fr,De) | |
| Monopoly (Japan) | |
| Monopoly (USA) | |
| Monster Maker - Barcode Saga (Japan) | |
| Monster Maker (Japan) | |
| Monster Maker 2 - Uru no Hiken (Japan) | |
| Monster Max (Europe) (En,Fr,De,Es,It,Nl) | |
| Monster Race (Japan) | |
| Monster Race Okawari (Japan) | |
| Monster Truck (Japan) | |
| Monster Truck Wars (USA, Europe) | |
| Montezuma's Return! (Europe) (En,Fr,De,Es,It) | |
| Mortal Kombat (Japan) | |
| Mortal Kombat (USA, Europe) | |
| Mortal Kombat 3 (Europe) | |
| Mortal Kombat 3 (USA) | |
| Mortal Kombat I & II (Japan) | |
| Mortal Kombat I & II (USA, Europe) | |
| Mortal Kombat II - Kyuukyoku Shinken (Japan) | |
| Mortal Kombat II (USA, Europe) | |
| Motocross Maniacs (Europe) | |
| Motocross Maniacs (Japan) | |
| Motocross Maniacs (USA) | |
| Mouse Trap Hotel (USA) | |
| Mr Nutz (Europe) | |
| Mr. Chin's Gourmet Paradise (USA) | |
| Mr. Do! (Europe) | |
| Mr. Do! (USA) | |
| Mr. Go no Baken Tekichuu Jutsu (Japan) | |
| Ms. Pac-Man (Europe) | |
| Ms. Pac-Man (USA) | |
| Muhammad Ali's Boxing (USA, Europe) | |
| Mulan (USA, Europe) | |