| Game Name | System |
|---|
| Magic Knight RayEarth (Japan) | GB |
| Magic Knight RayEarth 2nd. - The Missing Colors (Japan) | GB |
| Magical Taruruuto-kun (Japan) | GB |
| Magical Taruruuto-kun 2 - Raibaa Zone Panic!! (Japan) | GB |
| Magnetic Soccer (Europe) | GB |
| Mahoujin Guruguru (Japan) | GB |
| Makai Toushi Sa-Ga (Japan) | GB |
| Makai Toushi Sa-Ga (Japan) (Rev A) | GB |
| Makaimura Gaiden - The Demon Darkness (Japan) | GB |
| Malibu Beach Volleyball (USA) | GB |
| Marble Madness (USA, Europe) | GB |
| Marmalade Boy (Japan) | GB |
| Maru's Mission (USA) | GB |
| Masakari Densetsu - Kintarou Action Hen (Japan) | GB |
| Masakari Densetsu - Kintarou RPG Hen (Japan) | GB |
| Master Karateka (Japan) | GB |
| Matthias Sammer Soccer (Germany) | GB |
| Maui Mallard (USA) | GB |
| Maus, Die (Europe) (En,Fr,De,Es) | GB |
| Max (Europe) | GB |
| McDonaldland (Europe) | GB |
| Medarot - Kabuto Version (Japan) | GB |
| Medarot - Kabuto Version (Japan) (Rev A) | GB |
| Medarot - Kuwagata Version (Japan) | GB |
| Medarot - Kuwagata Version (Japan) (Rev A) | GB |
| Medarot - Parts Collection (Japan) | GB |
| Medarot - Parts Collection 2 (Japan) | GB |
| Megalit (Japan) | GB |
| Megalit (USA, Europe) | GB |
| Megaman (Europe) | GB |
| Megaman (USA) | GB |
| Megaman II (Europe) | GB |
| Megaman II (USA) | GB |
| Megaman III (Europe) | GB |
| Megaman III (USA) | GB |
| Megaman IV (Europe) | GB |
| Megaman IV (USA) | GB |
| Megaman V (Europe) | GB |
| Megaman V (USA) | GB |
| Megami Tensei Gaiden - Last Bible (Japan) | GB |
| Megami Tensei Gaiden - Last Bible II (Japan) | GB |
| Meitantei Conan - Chika Yuuenchi Satsujin Jiken (Japan) | GB |
| Meitantei Conan - Giwaku no Gouka Ressha (Japan) | GB |
| Mercenary Force (USA, Europe) | GB |
| Metal Masters (USA) | GB |
| Mickey Mouse (Europe) | GB |
| Mickey Mouse (Japan) | GB |
| Mickey Mouse - Magic Wand (USA, Europe) | GB |
| Mickey Mouse II (Japan) | GB |
| Mickey Mouse IV (Japan) | GB |
| Mickey Mouse V (Japan) | GB |
| Mickey's Chase (Europe) | GB |
| Mickey's Chase (Japan) | GB |
| Mickey's Chase (USA) | GB |
| Mickey's Ultimate Challenge (USA, Europe) | GB |
| Micro Machines (USA, Europe) | GB |
| Micro Machines 2 - Turbo Tournament (Europe) | GB |
| Midori no Makibaou (Japan) | GB |
| Mighty Morphin Power Rangers (USA, Europe) | GB |
| Mighty Morphin Power Rangers - The Movie (USA, Europe) | GB |
| Migrain (Japan) | GB |
| Mikeneko Holmes no Kishidou (Japan) | GB |
| Millipede & Centipede (USA, Europe) | GB |
| Milon no Meikyuu Kumikyoku (Japan) | GB |
| Milon's Secret Castle (USA, Europe) | GB |
| Miner 2049er (USA) | GB |
| Minesweeper - Soukaitei (Japan) | GB |
| Mini 4 Boy (Japan) | GB |
| Mini 4 Boy II - Final Evolution (Japan) | GB |
| Mini Putt (Japan) | GB |
| Miniyonku GB Let's & Go!! (Japan) | GB |
| Miniyonku GB Let's & Go!! - All-Star Battle Max (Japan) | GB |
| Miracle Adventure of Esparks - Ushinawareta Seiseki Perivron (Japan) | GB |
| Missile Command (USA, Europe) | GB |
| Mogu Mogu Gombo (Japan) | GB |
| Mogura de Pon! (Japan) | GB |
| Moguranya (Japan) | GB |
| Mole Mania (USA, Europe) | GB |
| Momotarou Collection (Japan) | GB |
| Momotarou Collection 2 (Japan) | GB |
| Momotarou Dengeki (Japan) | GB |
| Momotarou Dengeki (Japan) [En by Spoony Bard v0.91] (~Momotaro Thunderbolt) | GB |
| Momotarou Dengeki 2 (Japan) | GB |
| Momotarou Densetsu Gaiden (Japan) | GB |
| Momotarou Dentetsu Jr. - Zenkoku Ramen Meguri no Maki (Japan) | GB |
| Money Idol Exchanger (Japan) | GB |
| Monopoly (Europe) (En,Fr,De) | GB |
| Monopoly (Japan) | GB |
| Monopoly (USA) | GB |
| Monster Maker (Japan) | GB |
| Monster Maker - Barcode Saga (Japan) | GB |
| Monster Maker 2 - Uru no Hiken (Japan) | GB |
| Monster Max (Europe) (En,Fr,De,Es,It,Nl) | GB |
| Monster Race (Japan) | GB |
| Monster Race Okawari (Japan) | GB |
| Monster Truck (Japan) | GB |
| Monster Truck Wars (USA, Europe) | GB |
| Montezuma's Return! (Europe) (En,Fr,De,Es,It) | GB |
| Mortal Kombat (Japan) | GB |
| Mortal Kombat (USA, Europe) | GB |
