NES games starting with M

M.C. Kids

M.U.L.E.

Mach Rider

Mad Max

Magic Jewelry (Asia) (Unl)

Magic Jewelry 2 (Asia) (Unl)

Magic Johnson's Fast Break

Magic of Scheherazade, The

Magical Doropie

Magical Doropie (Japan) [En by Video Smash Excellent v1.0]

Magical Taruruuto Kun - Fantastic World!!

Magical Taruruuto Kun 2 - Mahou Daibouken

Magmax

Maharaja

Maison Ikkoku

Major League Baseball

Majou Densetsu 2 - Daimashikyou Galious

Majou Densetsu 2 - Daimashikyou Galious (Japan) [En by Manipulate v0.31b]

Maniac Mansion

Maniac Mansion (Sweden)

Mappy

Mappy Kids

Mappy-Land

Marble Madness

Mashou

Master Chu & Drunkard Hu (Asia) (Unl) (NES)

McDonaldland

Mechanized Attack

Mega Man

Mega Man (USA) [Graphic Hack by Dragonsbrethren v3.0] (~Protoman - The Red Bomber)

Mega Man (USA) [Hack by Dragon Eye Studios v1.0] (~Megaman Showdown I) (Boss Mode)

Mega Man (USA) [Hack by Duelists v1.0] (~Bass)

Mega Man 2

Mega Man 2 (USA) [Hack by Blast Hornet v1.0] (~Rockman Exile) (Ja)

Mega Man 2 (USA) [Hack by Infidelity v1.0] (~Mega Man Ultra)

Mega Man 2 (USA) [Hack by Sivak Drac v1.0] (~Adventures of Bass II, The)

Mega Man 2 (USA) [Hack by Tokkan Kouzi Kanrinin v1.0] (~Mega Man Neo)

Mega Man 3

Mega Man 4

Mega Man 4 (USA) (Rev A) [Hack by Insectduel v1.0] (~Megaman Showdown IV - Hard) (Boss Mode)

Mega Man 4 (USA) (Rev A) [Hack by Insectduel v1.0] (~Megaman Showdown IV EX - Hard) (Boss Mode)

Mega Man 4 (USA) (Rev A) [Hack by Insectduel v1.0] (~Megaman Showdown IV EX) (Boss Mode)

Mega Man 4 (USA) (Rev A) [Hack by Insectduel v1.0] (~Megaman Showdown IV) (Boss Mode)

Mega Man 4 (USA) (Rev A) [Hack by Mickevincent v1.0] (~Mega Man - Maverick Revenge)

Mega Man 4 (USA) [Hack by Insectduel v1.0] (~Megaman Showdown IV - Hard) (Boss Mode)

Mega Man 4 (USA) [Hack by Insectduel v1.0] (~Megaman Showdown IV EX - Hard) (Boss Mode)

Mega Man 4 (USA) [Hack by Insectduel v1.0] (~Megaman Showdown IV EX) (Boss Mode)

Mega Man 4 (USA) [Hack by Insectduel v1.0] (~Megaman Showdown IV) (Boss Mode)

Mega Man 4 (USA) [Hack by Mickevincent v1.0] (~Mega Man - Maverick Revenge)

Mega Man 5

Mega Man 6

Mega Man 6 (USA) [Hack by Dragon Eye Studios v1.0] (~Megaman Showdown VI) (Boss Mode)

Mendel Palace

Metal Gear

Metal Max

Metal Mech - Man & Machine

Metal Slader Glory

Metal Storm

Metro-Cross

Michael Andretti's World GP

Mickey Mouse

Mickey Mousecapade

Micro Machines (USA) (Unl)

MiG 29 - Soviet Fighter (USA) (Unl)

Might and Magic

Mighty Bomb Jack

Mighty Final Fight

Mike Tyson's Punch-Out!!

Millipede

Milon's Secret Castle

Mindseeker

Minelvaton Saga

Mini Putt

Mini Putt (Japan) [En by No Talent v1.0]

Miracle Piano Teaching System, The

Mirai Senshi - Lios

Mirai Senshi - Lios (Japan) [En by Aeon Genesis v1.0] (~Future Soldier - Lios)

Mirai Shinwa Jarvas

Mirai Shinwa Jarvas (Japan) [En by Aishsha+Stardust Crusaders v0.95] (~Distant Legend of Jarvas)

Mission Impossible

Mississippi Satsujin Jiken

Mito Koumon

Mitsume ga Tooru

Mitsume ga Tooru (Japan) [En by Spoony Bard v1.01]

Mizushima Shinji no Dai Koushien

Moai Kun

Moai Kun (Japan) [En by Suicidal v1.0]

Mobile Suit Z Gundam - Hot Scramble

Moero TwinBee - Cinnamon Hakase wo Sukue!

Momotarou Densetsu

Momotarou Dentetsu

Monopoly

Monster in My Pocket

Monster Party

Monster Truck Rally

Moon Crystal

Moon Crystal (Japan) [En by A.W.Jackson v1.0]

Morita Kazuo no Shougi

Mortal Kombat II (Unl)

Mother

Mr. Gimmick

Ms. Pac-Man

Ms. Pac-Man (USA) (Unl)

Ms. Pac-Man (USA) [Hack by Dave Augusta+Googie v1.0] (~Mr. Pac-Man)