Region | Title | System | Version | Edition | Languages | Serial | Status |
| Mace Griffin: Bounty Hunter | XBOX | | Original | | VV-017 | |
| Mace Griffin: Bounty Hunter (Disc 1) | PC | | Original | | | |
| Mace Griffin: Bounty Hunter (Disc 2) | PC | | Original | | | |
| Mace Griffin: Bounty Hunter (Disc 3) | PC | | Original | | | |
| Mace Griffin: Bounty Hunter (Disc 4) | PC | | Original | | | |
| Mad Stalker: FullMetalForce マッド・ストーカー ~フルメタルフォース~ | PSX | | Original | | SLPS 00734 | |
| Mahjong Musashi 麻雀武蔵 | FMT | | Original | | HMA-224 | |
| Mahjong-kyou Jidai Cogal Houkago-hen 麻雀狂時代 コギャル放課後編 | 3DO | | Original | | MC-701 | |
| Marble Madness マーブル・マッドネス | FMT | | Original | | HMC-124 | |
| McDonald's: Demo 01 | PSX | | Demo | | SCED-03909 | |
| Metal Arms: Glitch in the System | XBOX | | Demo | | VU-046 | |
| Metal Gear Rising: Revengeance | XBOX360 | | Demo | | KN-2133 | |
| Mickey Mania | MCD | | Bundled with Magazine (Playable Demo - Mega Power Disc 10, Demo) | | | |
| Microcosm マイクロコズム | FMT | | FM Towns Soft Collection Kaigai-hen Vol. 35 | | HMD-215 | |
| Misato-chan no Yume Nikki みさとちゃんの夢日記 | FMT | | Original | | WIC-5541 | |
| Mobile Suit Gundam: Hyper Desert Operation | FMT | | Original | | HMD-170 | |
| Mother Goose: Rhymes to Color | CDI | | Original | | 310690016-2, 699 016-2 | |
| Ms. Detective File #1: Iwami Ginzan Satsujin Jiken ミス・ディテクティヴ ファイル#1 石見銀山殺人事件 | FMT | | FM Towns Marty Rerelease | | DWFS3009 | |
| Ms. Detective File #2: Sugata-naki Irainin ミス・ディテクティヴ ファイル#2 姿なき依頼人 | FMT | | DCCS (FM Towns Release, PC-9821 Release) | | DWDC 3015 | |
| Mugen Houyou 夢幻泡影 | FMT | | Original, Shokai Gentei | | | |
| Myst | PC | 1.0.1 | Original | | B5845CXD | |
| MaxPlay MaxPlay Volume 01 | PS2 | 1.00 (European) | Unlicensed, Unlicensed (Max Memory: Special Edition) | | | |
| MeltyLancer: Re-inforce (Disc 1) メルティランサー リ・インフォース | SS | 1.001 | Original, Special Edition | | T-15038G, T-15039G | |
| MeltyLancer: Re-inforce (Disc 2) メルティランサー リ・インフォース | SS | 1.001 | Original, Special Edition | | T-15038G, T-15039G | |
| MeltyLancer: Re-inforce (Disc 3) メルティランサー リ・インフォース | SS | 1.001 | Original, Special Edition | | T-15038G, T-15039G | |
| MotoGP 3 | PS2 | 1.10 | Original | | SLPS 25204 | |
| Muzzy Learn French the Fun Way/Apprenez l'Anglais en vous Amusant | CDI | 1.15 | | | 810 0084, 812 0136 | |
| Muscle Bomber: The Body Explosion マッスル・ボマー | FMT | 931025 | Original | | HME-227 | |
| Magical Dinosaur Tour | PCE | Rev 3 | Original | | TGXCD1005 | |
| Microcosm マイクロコズム | FMT | Rev A | FM Towns Soft Collection Kaigai-hen Vol. 35 | | HMD-215A | |
| Mr. Ed Bogas' Music Machine Lite | FMT | Rev A | FM Towns Soft Collection Kaigai-hen Vol. 29 | | HMD 914A | |