Metroid (USA) [Hack by Litmus Dragon v1.3] (~Metroid Remix)

Mega Man III Ultimate

Metroid (USA) [Hack by Vandal v0.50] (~Metroid – Eternal Darkness)

Metal Max (Japan)

Metal Fighter (Asia) (Unl) (Hacker)

Monopoly (France)

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

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

Moero!! Pro Yakyuu (Japan)

Millionaire (Asia) (Unl) (NES)

Makai Island (USA) (Proto)

McDonaldland (France)

Metal Slader Glory (Japan)

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

Mermaids of Atlantis – The Riddle of the Magic Bubble (USA) (Unl)

Metro-Cross (Japan)

Magic John (Japan)

Mini Putt (Japan)

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

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

Matendouji (Japan)

MegaMari

Metal Mech – Man & Machine (USA)

Maniac Mansion (Spain)