Region | Title | System | Version | Edition | Languages | Serial | Status |
| The Monterey Courses | PC | | Original | | 798107 | |
| Montezuma's Return! | PC | 1.25W | Original | | | |
| Monty Python and the Quest for the Holy Grail モンティ・パイソンのホーリー・グレイル | PC | | Original | | PCRW-00013 | |
| Mooky Mania Mooky Mania: A Madcap Introduction to Mooky and His Friends! | PC | 1.0 | Original | | | |
| Mooky Takes Manhattan | PC | | Original | | 0-671-53305-3 | |
| Moon Cresta ムーンクレスタ | PC | 1.0.0 | Ultra 2000/Ultra Series | | MKW-170 | |
| The Moon Project The Moon Project: Sequel to Earth 2150 | PC | 1.3 | Original | | 380919-CD | |
| Moon Tycoon | PC | | Think Xtra Promotional Disc | | | |
| Moonchild | PC | | Collector's Edition | | | |
| Moop & Dreadly in The Treasure on Bing Bong Island | PC | | Rerelease | | G8376 | |
| Moordspel | PC | 1.0 | SoftKey | | MSTR D01035 | |
| Moorhuhn 2: Die Jagd Geht Weiter | PC | | Original | | | |
| Moorhuhn Explosiv Moorhuhn Explosiv: 7 Moorhuhn Kulthits | PC | | Original | | | |
| Moorhuhn Jump'n Run: Atlantis | PC | | Original | | | |
| Moorhuhn Kart Thunder | PC | | Original | | | |
| Moorhuhn Schatzjäger 2 Moorhuhn Jump'n Run: Moorhuhn Schatzjäger 2 | PC | | Original | | | |
| Moorhuhn Soccer | PC | 1.0 | Focus Multimedia | | FCC001 | |
| Moorhuhn Total | PC | | Software Pyramide | | | |
| Moorhuhn Total 3 | PC | | Green Pepper | | | |
| Moorhuhn Wanted Big Pack | PC | | Software Pyramide | | | |
| Moorhuhn Wanted Big Pack | PC | | Software Pyramide | | | |
| Moorhuhn: Der Schatz des Pharao | PC | | Original | | | |
| Mor Utopia (Disc 1) Мор Утопия | PC | 1.1 | Original | | | |
| Mor Utopia (Disc 2) Мор Утопия | PC | 1.1 | Original | | | |
| Mora Träsk och häxan Surknapps förbannelse | PC | 1.0.0.0 | Games4Kids | | ART.SE.48979 | |
| Moraff's Maximum Mahjongg Volume 3 (Disc 1) | PC | | Original | | | |
| Moraff's Maximum Mahjongg Volume 3 (Disc 2) (Backgrounds) | PC | | Original | | | |
| More Bugs in Boxes | PC | | Original | | 0-671-57672-0 | |
| More Empires | PC | | Original | | XICATCDR49 | |
| More War: The Return of the Horde | PC | | Original | | | |
| Mori Juezhan (Disc 1) 末日決戰 | PC | 1.0 | Original | | | |
| Mori Juezhan (Disc 2) 末日決戰 | PC | 1.0 | Original | | | |
| Morpex protiv terrorizma 2: Vojna v dzhunglyax Морпех против терроризма 2: Война в джунглях | PC | | Original | | RUSSOBIT-M 2004/551 | |
| Morpheus (Disc 1) | PC | | Original | | MOR10BCD1 | |
| Morpheus (Disc 2) | PC | | Original | | MOR10BCD2 | |
| Morpheus (Disc 3) | PC | | Original | | MOR10BCD3 | |
| Morskich przygód moc / Atlantyda zatopiony ląd | PC | | | | 18 SK 13, 19, PL 1 | |
| Morskie Legendy Морские Легенды | PC | | Original | | | |
| Morskie Titany Морские Титаны | PC | 1.0.0 | Original | | SNOW MT01 0070 IR | |
| Mortal Coil | PC | 1.00 | Original | | | |
| Mortal Games | PC | | | | | |
| Mortal Kombat (Press Kit) | PC | | Press Kit | | | |
| Mortal Kombat 3 | PC | | for Windows 95 (Bundle Version OEM) | | 04-11606CD, 04-60345-CD | |
| Mortal Kombat 3 | PC | | Original | | 04-10262CD | |
| Mortal Kombat 3 | PC | | Original | | 04-10262CD | |
| Mortal Kombat 3 | PC | | Windows 95 & MS-DOS | | 04-11031CD | |
| Mortal Kombat 3 | PC | | Windows 95 & MS-DOS | | 04-11031CD | |
| Mortal Kombat 4 | PC | | Preview | | | |
| Mortal Kombat 4 | PC | | Sold Out Software | | | |
| Mortal Kombat 4 | PC | | Sold Out Software (Covermount) | | | |
| Mortal Kombat 4 Artwork: 11-5-98 | PC | | | | | |
| Mortal Online | PC | | Original | | | |
| Mortimer and the Riddles of the Medallion | PC | | Original | | 5501830 | |
| Mortimer Beckett and the Lost King | PC | | Collector's Edition | | 22341-CD | |
| Mortimer Beckett and the Secrets of Spooky Manor | PC | | Rerelease | | | |
| Mortimer Beckett Hidden Object Collection Mortimer Beckett Collection | PC | | | | 30280-CD | |
| Mortyr 2093-1944 | PC | 1.0 | Original | | | |
| Mortyr 2093-1944 | PC | 1.0 | Covermount | | | |
| Mortyr II | PC | 1.350 | Original | | | |
| Morus y Mwydyn ABC | PC | | Original | | | |
| Morxuxn Dzhons i zolotoe proklyatie Морхухн Джонс и золотое проклятие | PC | | Original | | | |
| Morxuxn: Kollekciya 2: Snezhnyj desant + Revolyuciya Морхухн. Коллекция 2. Снежный десант + Революция | PC | | Original | | RUSSOBIT-M 2004/483 | |
| Morxuxn: Legendy kartinga Морхухн. Легенды картинга | PC | 1.0 | Original | | RUSSOBIT-M 2004-486 | |
| Morxuxn: Legendy' kartinga 2008 Морхухн: Легенды картинга 2008 | PC | | Original | | | |
| Moshen Zhanji II 魔神战记Ⅱ | PC | | | | P/N: 002-203-003 | |
| Moshou Zhengba 2: Heian Langchao 魔獸爭霸II——黑暗浪潮 | PC | 1.21taiwan | Original | | | |
| Moshou Zhengba 2: Heichao 魔兽争霸II——黑潮 | PC | 1.21china | Shiji Huigu Jinianban | | | |
| Moshou Zhengba III 魔獸爭霸Ⅲ | PC | 1.00 | WarCraft Battle Chest | | S8532610 | |
| Moshou Zhengba III: Hanbing Baquan (Expansion Set) 魔獸爭霸Ⅲ:寒冰霸權 | PC | 1.07 | WarCraft Battle Chest | | S8538110 | |
| Mother Goose's Farm 4 Learning (Disc 1) (Barnyard Counting) | PC | | Original | | 16396-9519 | |
| Mother Goose's Farm 4 Learning (Disc 2) (Farmhouse Rhythm & Shapes) | PC | | Original | | 16396-9529 | |
| Motian Dalou 摩天大樓 | PC | 1.2 | Original | | | |
| Motic Play | PC | 1.2 | Multi Language Version | | | |
| Moto Racer 摩托英豪 | PC | | Shiji Huigu Jinianban | | | |
| Moto Racer | PC | | M6 Multimedia | | M6IMM10 | |
| Moto Racer | PC | | Classics | | ADX08801161D | |
| Moto Racer | PC | | EA Best Selections | | EMWD-718 | |
| Moto Racer | PC | | | | ADX08801161D | |
| Moto Racer | PC | | Bundle Version Intergraph OEM | | FMDS20301, MMDS3851A | |
| Moto Racer | PC | 2.47 | Original | | 7857 | |
| Moto Racer 3 | PC | 1.30 | Gold Edition | | | |
| Moto Racer 4 | PC | | Original | | MR4PC01 | |
| Motocross Madness | PC | | | | | |
| Motocross Madness | PC | 1.0 | TLC (The Learning Company) | | | |
| Motocross Madness | PC | 1.0 | Bundle Version Microsoft OEM | | 0698 Part No. X03-76319 | |
| Motocross Madness | PC | 1.0 | Racing Madness | | | |
| Motocross Madness 2 | PC | | Original | | 0300 Réf. n° X05-52354 FR | |
| MotoExtreme | PC | | Original | | | |
| MotoGP '07 | PC | 1.0.0.1 | Original | | 4005209092562 / 4005209091749 / 4005209091732 / 4005209091725 / 4005209091718 | |
| MotoGP 3 MotoGP Ultimate Racing Technology 3 | PC | | Scholastic | | P/N CDR9855349 | |
| MotoGP: Ultimate Racing Technology | PC | build #16, release | FX Interactive | | IT v.1.0 C | |
| MotoGP: Ultimate Racing Technology 3 | PC | | eXtra Klasyka Next | | | |
| Motor Mash | PC | | Original | | MOTO00CD1ML | |
| Motor Mash | PC | | Covermount | | | |
| Motorhead | PC | | Bundle Version Matrox OEM | | 20044 | |
| Motorhead | PC | | Covermount | | | |
| Motorhead | PC | | Bundle Version Diamond OEM | | 75500066-001 | |
| Motorsport Manager | PC | | Original | | SEGA-PC175 | |
| MotorStorm: Apocalypse (Press Disc) | PC | | Press Kit | | | |
| MotorStorm: Pacific Rift (Media Disc) | PC | | Press Kit | | | |
| Motto Love Chu! Ren'ai Chu! Fan Disc もっとLOVEちゅ! ~恋愛CHU!ファンディスク~ | PC | | PC Game Bundle | | | |
| Motto Nuga-Cel! Nurture Garment Celebration: Yoyaku Tokuten Radio CD: Minato Tower Housoukyoku Fukkoku-ban もっと Nuga-Cel! Nurture Garment Celebration 予約特典ラジオCD ミナトタワー放送局 復刻版 | PC | | PSP Game Bundle | | | |
| Motus | PC | 1.0 | Original | | | |
| Mouja もうぢゃ | PC | | Windows 95 | | | |
| Moujuutsukai to Oujisama: Snow Bride: Genteiban Tokuten Contents CD 猛獣使いと王子様 ~Snow Bride~ 限定版特典コンテンツCD | PC | | PS2 Game Bundle | | | |
| Mount & Blade | PC | | Covermount | | | |
| Mount & Blade | PC | | Oyungezer Kasım 2009 | | | |
| Mount & Blade: Ogniem i Mieczem | PC | | Rerelease | | P_36204_07A_PL | |
| Mount & Blade: Ogniem i Mieczem | PC | 0.7.3.0 | Edycja Kolekcjonerska | | P_29282_01A_PL | |
| Mount & Blade: Ognyom i mechom Mount & Blade. Огнём и мечом | PC | 1.012 | Original | | | |
| Mount & Blade: Warband | PC | | Rerelease | | P_36204_08A_PL | |
| Mount & Blade: Warband | PC | | Original | | | |
| Mount & Blade: With Fire & Sword Mount & Blade: Ateş ve Kılıç | PC | | Original | | | |
| Mount & Blade. E'poxa Turnirov Mount & Blade. Эпоха Турниров | PC | | Original | | | |
| Mouri Motonari: Chikai no Sanshi 毛利元就 誓いの三矢 | PC | 1.0 | Original | | KN11-49101 | |
| Mouse Trophy | PC | 02.02.16 | Original | | | |
| Mouse Trophy | PC | 2.03.31 | Original | | | |
| Movie Clips: Entertainment & Savings CD-ROM (Wall-E June 27) | PC | | Original | | | |
| Movie Game: Sutyot Kem Haeng Lohk Gaanpajonpai (Disc 1) Movie Game: สุดยอดเกมแห่งโลกการผจญภัย | PC | | Original | | | |
| Movie Game: Sutyot Kem Haeng Lohk Gaanpajonpai (Disc 2) Movie Game: สุดยอดเกมแห่งโลกการผจญภัย | PC | | Original | | | |
| The Movies (Bonus Disc) | PC | | Original | | | |
| The Movies (Game Disc) | PC | | Original | | | |
| The Movies | PC | | Original | | 32587.101.UK | |
| The Movies: Premiere Edition (Bonus Disc) | PC | | Original | | 32903.102.EU | |
| The Movies: Stunts & Effects Expansion Pack (Press Kit) | PC | | Press Kit | | | |
| Moving Puzzle: Backstreet Boys | PC | | Original | | | |
| Moving Puzzle: Backstreet Boys | PC | | Original | | | |
| Moya E'kzoticheskaya Ferma Моя Экзотическая Ферма | PC | | Original | | | |
| Moya Ferma Моя Ферма | PC | | Original | | | |
| Moya prelestnaya nyanya Моя прелестная няня | PC | | Original | | | |
| Moylan: Drastiriotites ΜΟΥΛΑΝ: ΔΡΑΣΤΗΡΙΟΤΗΤΕΣ | PC | | Original | | | |
| Moyo telo: Kak ono ustroeno? Моё тело. Как оно устроено? | PC | 1.0 | Nestlé | | | |
| Mozgalice | PC | | Original | | | |
| MP3 Card | PC | | Original | | | |
| MPG-Net Multi-Player Games Network | PC | 4.25 | Original | | | |
| MPX Changer: Games & Internet Data Exchange System | PC | | Original | | | |
| Mr. Men & Little Miss: Mr. Bump Presents: Challenge Bonhomme et les Dames: M. Rigolo Présente: Challenge | PC | | Original | | | |
| Mr. PC 2013-nen 3-gatsu-gou: Aidoku Kansha Tokubetsu-gou ミスター・ピーシー2013年3月号 愛読感謝特別号 | PC | | | | | |
| Mr. Potato Head Saves Veggie Valley | PC | | Original | | 10113 | |
| Mr. Tiny Adventures | PC | | Original | | 100-4080 | |
| Mroczne Wieki | PC | | Nowa eXtra Klasyka | | | |
| Mrs. Flinkster's Spelling Accelerator | PC | | Scholastic | | 23345-00 | |
| Ms: If It Is True... | PC | | Original | | | |
| MSI 14 in 1 Games Collection | PC | | Bundle Version OEM | | | |
| MSI Multimedia Games Collection | PC | | Original | | G71-71GA010 | |
| MSX Magazine Hozon-ban MSX MAGAZINE 永久保存版 | PC | | | | | |
| MSX Magazine Hozon-ban 2 MSX MAGAZINE 永久保存版2 | PC | | | | | |
| MTV's Beavis and Butt-Head in Virtual Stupidity MTV's ビーバス&バットヘッド ヴァーチャル・アホ症候群 | PC | | Original | | BCRW-0034 | |
| MTV's Beavis and Butt-Head in Virtual Stupidity | PC | 1.0 | Original | | | |
| MTV's Beavis and Butt-Head: Bunghole in One | PC | 1.0 | Original | | | |
| MTV's Spankin' New Disc | PC | | | | | |
| MU Online ミュー 奇蹟の大地 | PC | 0.94.05 | BB Games Online Game Fantasista | | disc_03 | |
| Mufu Jiangjun: Huangjin Zhanshen (Disc 1) 幕府將軍:黃金戰神 | PC | 1.00 | Original | | | |
| Mufu Jiangjun: Huangjin Zhanshen (Disc 2) 幕府將軍:黃金戰神 | PC | 1.00 | Original | | | |
| Mugen Gikyou: First Disaster 夢幻偽郷 First Disaster | PC | 1.00 | Original | | | |
| Mugen no Zero 夢幻のゼロ | PC | | Original | | | |
| Mujintou Monogatari 4 無人島物語4 | PC | | Original | | KSGW60139 | |
| Mujintou Monogatari Another World 無人島物語アナザーワールド | PC | | Original | | KSGW60142 | |
| Mulan: Interaktivnaya skazka Мулан: Интерактивная сказка | PC | 1.00.08b | Original | | | |
| Multimedia Celebrity Poker | PC | | Original | | | |
| Multimedia Celebrity Poker | PC | | | | | |
| Multimedia Dinosaurs | PC | | A World of Dinosaurs: Express Edition | | | |
| Multimedia Facile n. 2: Aprile 1996: Imparare e Divertirsi con il Personal Computer | PC | | | | | |
| Multimédia PC: Numéro 15 | PC | | | | | |
| Multimedia World Live! April 1996 | PC | | | | | |
| Multimedia World Live! February 1996 | PC | | | | | |
| Multimedia World Live! March 1996 | PC | | | | | |
| Multimedia World: Issue 16 (CD-ROM Demo Disc Winter '97) | PC | | | | | |
| Multimedialità vol. 4 | PC | | | | | |
| Multimedialny Świat Przedszkolaka 1/2008 | PC | | | | | |
| Multipath Movies Digital Projector On-line CD | PC | | | | | |
| Multiply, Divide and Conquer: A Multiplication and Division Game | PC | 1.5 | Original | | HH639 | |
| MultiVoc: Impariamo le Lingue Europee | PC | | Covermount | | | |
| Multiwinia: Survival of the Flattest | PC | win32-multiwinia-retail.1.0.0 | Original | | | |
| MultiXmas (CD-ROM) | PC | | Original | | | |
| Mumble Jumble | PC | | Original | | | |
| Mumi-trolli: Morskaya progulka Муми-тролли: Морская прогулка | PC | | 1C: Igrushki | | SNOW MT03 0024 IR | |
| Mumintrollen: Vinter i Mumindalen | PC | | Games4Kids | | | |
| Mumitroldene 4: Ninni: Det Usynlige Barn | PC | | Original | | | |
| The Mummy | PC | | Original | | TM/CD/E F. G. S. I | |
| The Mummy Mumia | PC | 1.0.0.1 | Original | | | |
| Mundo do CD-ROM 10 | PC | | | | | |
| Mundo do CD-ROM 11 | PC | | | | | |
| Mundo do CD-ROM 113 | PC | | | | | |
| Mundo do CD-ROM 114 | PC | | | | | |
| Mundo do CD-ROM 118 | PC | | | | | |
| Mundo do CD-ROM 12 | PC | | | | | |
| Mundo do CD-ROM 126 | PC | | | | | |
| Mundo do CD-ROM 128 | PC | | | | | |
| Mundo do CD-ROM 129 | PC | | | | | |
| Mundo do CD-ROM 13 | PC | | | | | |
| Mundo do CD-ROM 130 | PC | | | | | |
| Mundo do CD-ROM 131 | PC | | | | | |
| Mundo do CD-ROM 132 | PC | | | | | |
| Mundo do CD-ROM 133 | PC | | | | | |
| Mundo do CD-ROM 135 | PC | | | | | |
| Mundo do CD-ROM 136 | PC | | | | | |
| Mundo do CD-ROM 137 | PC | | | | | |
| Mundo do CD-ROM 139 | PC | | | | | |
| Mundo do CD-ROM 14 | PC | | | | | |
| Mundo do CD-ROM 15 | PC | | | | | |
| Mundo do CD-ROM 16 | PC | | | | | |
| Mundo do CD-ROM 17 | PC | | | | | |
| Mundo do CD-ROM 18 | PC | | | | | |
| Mundo do CD-ROM 19 | PC | | | | | |
| Mundo do CD-ROM 20 | PC | | | | | |
| Mundo do CD-ROM 21 | PC | | | | | |
| Mundo do CD-ROM 22 | PC | | | | | |
| Mundo do CD-ROM 23 | PC | | | | | |
| Mundo do CD-ROM 24 | PC | | | | | |
| Mundo do CD-ROM 25 | PC | | | | | |
| Mundo do CD-ROM 26 | PC | | | | | |
| Mundo do CD-ROM 27 | PC | | | | | |
| Mundo do CD-ROM 28 | PC | | | | | |
| Mundo do CD-ROM 29 | PC | | | | | |
| Mundo do CD-ROM 30 | PC | | | | | |
| Mundo do CD-ROM 31 | PC | | | | | |
| Mundo do CD-ROM 32 | PC | | | | | |
| Mundo do CD-ROM 33 | PC | | | | | |
| Mundo do CD-ROM 34 | PC | | | | | |
| Mundo do CD-ROM 35 | PC | | | | | |
| Mundo do CD-ROM 38 | PC | | | | | |
| Mundo do CD-ROM 39 | PC | | | | | |
| Mundo do CD-ROM 40 | PC | | | | | |
| Mundo do CD-ROM 41 | PC | | | | | |
| Mundo do CD-ROM 42 | PC | | | | | |
| Mundo do CD-ROM 43 | PC | | | | | |
| Mundo do CD-ROM 44 | PC | | | | | |
| Mundo do CD-ROM 45 | PC | | | | | |
| Mundo do CD-ROM 46 | PC | | | | | |
| Mundo do CD-ROM 47 | PC | | | | | |
| Mundo do CD-ROM 48 | PC | | | | | |
| Mundo do CD-ROM 49 | PC | | | | | |
| Mundo do CD-ROM 50 | PC | | | | | |
| Mundo do CD-ROM 59 | PC | | | | | |
| Mundo do CD-ROM 6 | PC | | | | | |
| Mundo do CD-ROM 60 | PC | | | | | |
| Mundo do CD-ROM 61 | PC | | | | | |
| Mundo do CD-ROM 62 | PC | | | | | |
| Mundo do CD-ROM 63 | PC | | | | | |
| Mundo do CD-ROM 64 | PC | | | | | |
| Mundo do CD-ROM 65 | PC | | | | | |
| Mundo do CD-ROM 9 | PC | | | | | |
| Mundo do CD-ROM 99 | PC | | | | | |
| Muou Qiyuji 木偶奇遇记 | PC | 1.0 | Original | | | |
| Muppet A Ilha do Tesouro (Disco 1) | PC | 1.0.0.1 | Original | | | |
| Muppet A Ilha do Tesouro (Disco 2) | PC | 1.0.0.1 | Original | | | |
| Muppet A Ilha do Tesouro (Disco 3) | PC | 1.0.0.1 | Original | | | |
| The Muppet CD-ROM: Muppets Inside | PC | 1.0 | Original | | | |
| Muppet Kids (Beginning Sounds) | PC | 1.0 | Encore | | 14800-CD1 | |
| Muppet Kids (Thinking Skills) | PC | 1.0 | Encore | | 14800-CD2 | |
| Muppet Kids (Same & Different) | PC | 1.0 | Encore | | 14800-CD3 | |
| Muppet Kids (Phonics) | PC | 1.0 | Encore | | 14800-CD4 | |
| Muppet Sound Patterns: More Phonics | PC | | Original | | | |
| Muppet Treasure Island (Disc 1) | PC | | Original | | CDD-3113-101-JP | |
| Muppet Treasure Island (Disc 1) | PC | | Original | | CDD-3113-101-U3 | |
| Los Muppets en la Isla del Tesoro (Disc 1) | PC | | Original | | CDD-3113-101-SP | |
| Los Muppets en la Isla del Tesoro (Disc 2) | PC | | Original | | CDD-3113-102-SP | |
| Los Muppets en la Isla del Tesoro (Disc 3) | PC | | Original | | CDD-3113-103-SP | |
| Murder, Mystery & Mirrors Triple Pack | PC | | Focus Essential | | ESS885 | |
| Murder, She Wrote | PC | 1.0 | Original | | 24351-CD v1.0 | |
| Museum Madness Museum Madness: A MECC Science and History Learning Mystery | PC | | SoftKey | | PMU944AE-CD | |
| The Museum of Anything Goes | PC | 1.0 | Original | | #1411 | |
| Music Clips: Animamundi Opening Movie Long Ver. | PC | | PC Game Bundle | | HAC-002 | |
| Music Maker Улица Сезам: Давайте сочинять музыку | PC | | Original | | | |
| The Musical World of Professor Piccolo | PC | 1.2 | Original | | | |
| Musou Orochi Z (Anzhuang Guangdie) 無雙OROCHI 蛇魔 Z | PC | 1.0.0.0 | Original | | 09.12.01084 | |
| Musou Orochi Z (Youxi Guangdie) 無雙OROCHI 蛇魔 Z | PC | 1.0.0.0 | Original | | 09.12.01085 | |
| Musti Leert Goochelen | PC | | Original | | | |
| MusyX Software Development Kit for Nintendo GameCube (2003-01-09) MusyX Audio System for GAMECUBE | PC | 2.0 | Original | | | |
| Mutant Мутант | PC | | Original | | | |
| Mutant Penguins | PC | | 3 Spiele-Pack | | | |
| The Mutation of J.B. | PC | 1.0 | Original | | SPI 703 | |
| Muumipappa ja Meri | PC | | Original | | | |
| Muumit ja Näkymätön Lapsi | PC | | Rerelease | | | |
| Muumit ja Taikalamppu | PC | | Original | | | |
| Muumit ja Taikatalvi | PC | | Rerelease | | | |
| Muumit ja Taikurin Hattu | PC | | Rerelease | | | |
| Muumit Meren Aalloilla | PC | 1.2 | Rerelease | | | |
| Muumit Piilosilla | PC | | Rerelease | | | |
| Muumit Piilosilla | PC | | Kotijäätelö | | | |
| Muzika za Vsyako Dete (Disc 1) (Urok 1-9) Музика за Всяко Дете | PC | | Original | | | |
| Muzika za Vsyako Dete (Disc 2) (Urok 10-14) Музика за Всяко Дете | PC | | Original | | | |
| Muzzy at the Seaside | PC | | Original | | | |
| MVP Baseball 2005 (Disc 1) | PC | | Original | | | |
| MVP Baseball 2005 (Disc 2) | PC | | Original | | | |
| MVP Baseball 2005 (Disc 1) EA Sports: MVP Baseball 2005 | PC | | Original | | 1489207 | |
| MVP Baseball 2005 (Disc 2) EA Sports: MVP Baseball 2005 | PC | | Original | | 1489217 | |
| MVP Software The MVP Software Series | PC | | Original | | 70033 | |
| MX vs. ATV Unleashed | PC | | Original | | ESS680 | |
| My Alphabet Tutor | PC | | Original | | | |
| My Amazing Human Body | PC | | Original | | | |
| My Disney Kitchen | PC | | Original | | D2654 | |
| My Dream: On Air ga Matenakute (Disc 1) マイ・ドリーム ~オンエアが待てなくて~ | PC | | Original | | WIC-6058 | |
| My Dream: On Air ga Matenakute (Disc 2) マイ・ドリーム ~オンエアが待てなくて~ | PC | | Original | | WIC-6059 | |
| My First 100 Words in Greek | PC | | Original | | | |
| My First Amazing History Explorer DK Interactive Learning: My First Amazing History Explorer | PC | | Original | | | |
| My First Rayman | PC | | Original | | 2233742 | |
| My First Reading Adventure: I Want to Read! | PC | | Learning PowerPack | | 836330000386CD | |
| My First Reading Adventure: Now I'm Reading! | PC | | Learning PowerPack | | 836330000393CD | |
| My Horse & Me 2 Mein Pferd und Ich 2 | PC | | Original | | | |
| My India | PC | 3.0.0.27 | Original | | | |
| My Little Pony: Friendship Gardens | PC | 1.0.0.1 | Original | | 99146 | |
| My Little Princess Part 1: Little Princess and Angel Ammy | PC | 2.5.0.33 | Original | | | |
| My Make Believe Castle | PC | | Original | | | |
| My Make Believe Treasure Island Mi Fantástica Isla del Tesoro | PC | | Original | | | |
| My Sim Aquarium | PC | | Original | | | |
| My Traffic X | PC | | Original | | | |
| MyGames Hype! 03 (Side A) Fahrenheit | PC | | | | | |
| MyGames Hype! 03 (Side B) | PC | | | | | |
| MyGames Hype! 04 (Side B) | PC | | | | | |
| MyGames Hype! 05 | PC | | | | | |
| MyGames Hype! 07 (Side A) | PC | | | | | |
| MyGames Hype! 07 (Side B) | PC | | | | | |
| MyGames Hype! 08 (Side A) | PC | | | | | |
| MyGames Hype! 08 (Side B) | PC | | | | | |
| MyGames Hype! 09 (Side A) | PC | | | | | |
| MyGames Hype! 09 (Side B) | PC | | | | | |
| MyGames Hype! 10 (Side A) | PC | | | | | |
| MyGames Hype! 10 (Side B) | PC | | | | | |
| Myror i Brallan | PC | | Original | | 901173 | |
| MySims | PC | 1.0 | Original | | MXX07705657D | |
| MySims | PC | 0.0.0.814 | Original | | 1910607 | |
| Myst | PC | 1.3 | Desktop Edition | | RBB01764CDE | |
| Myst | PC | | Rerelease | | MDV3844AF-CD | |
| Myst | PC | | Original | | RBB0176CDF | |
| Myst | PC | | Software Pyramide | | MJC844AG-CD | |
| Myst Myst: Un'Avventura Surreale Che Diventerà Il Vostro Mondo | PC | 1.1 IT | Covermount | | G03 | |
| Myst ミスト | PC | 1.0J (1.0.1) | Original | | IP-035 | |
| Myst | PC | 1.0.1 | Bundle Version OEM | | | |
| Myst | PC | 1.0.1 | Bundle Version OEM | | OEM No. 18207 | |
| Myst | PC | 1.2 | Original | | | |
| Myst | PC | 1.3 | Rerelease | | | |
| Myst | PC | 1.3 | Rerelease | | | |
| Myst III: Exile | PC | 1.21 | Original | | | |
| Myst III: Exile | PC | 1.21 | Rerelease | | | |
| Myst III: Exile | PC | 1.27 | Games for Ever | | | |
| Myst III: Exile (Disk Idkun) Myst III: הנקמה | PC | | Xtreme | | | |
| Myst III: Exile (Disc 1) ミストⅢ エグザイル | PC | | Original | | MLD-9080 | |
| Myst III: Exile (Disc 2) ミストⅢ エグザイル | PC | | Original | | MLD-9080 | |
| Myst III: Exile (Disc 3) ミストⅢ エグザイル | PC | | Original | | MLD-9080 | |
| Myst III: Exile (Disc 4) ミストⅢ エグザイル | PC | | Original | | MLD-9080 | |
| Myst III: Exile (Disc 1) | PC | 1.2 | Original | | | |
| Myst III: Exile (Disc 2) | PC | 1.2 | Original | | | |
| Myst III: Exile (Disc 3) | PC | 1.2 | Original | | | |
| Myst III: Exile (Disc 4) | PC | 1.2 | Original | | | |
| Myst III: Exile | PC | | Wersja DVD-ROM | | | |
| Myst III: Exile (Disc 1) | PC | 1.2 | Original | | | |
| Myst III: Exile (Disc 3) | PC | 1.2 | Original | | | |
| Myst III: Exile v1.2 Update | PC | | Original | | | |
| Myst IV: Revelation (Playable Demo) | PC | | Demo | | | |
| Myst IV: Revelation (Disc 1) ミストⅣ リヴェレーション | PC | 1.02 | Best Selection of Games | | FB179H000A10 | |
| Myst IV: Revelation (Disc 2) ミストⅣ リヴェレーション | PC | 1.02 | Best Selection of Games | | FB179H000A20 | |
| Myst V: End of Ages | PC | | Myst: The Collection | | 5005050 | |
| Myst V: End of Ages | PC | | Gamer For Ever | | | |
| Myst V: End of Ages ミスト Ⅴ エンド オブ エイジス | PC | | Best Selection of Games | | FB183H000A10 | |
| Myst V: End of Ages | PC | | Rerelease | | MSL013334 | |
| Myst V: End of Ages | PC | | Original | | | |
| Myst V: End of Ages (Disc 1) | PC | | Original | | | |
| Myst V: End of Ages (Disc 2) | PC | | Original | | | |
| Myst V: End of Ages (Disc 3) | PC | | Original | | | |
| Myst V: End of Ages | PC | 1.0 | Limited Edition | | 682523-DVD | |
| Myst V: End of Ages | PC | | Focus Essential | | ESS651 | |
| Myst: Die Trilogie | PC | | Software Pyramide | | 5004064 | |
| Myst: Masterpiece Edition | PC | 1.0 | | | MMP844AT-CD | |
| Myst: Masterpiece Edition | PC | | 10th Anniversary DVD Edition | | 651116-DVD1 | |
| Myst: Masterpiece Edition & Myst IV: Revelation (Extras) | PC | | | | | |
| Le Mystère XIII | PC | | Original | | | |
| Mystereet Windows: Yasogami Kaoru no Chousen! ミステリート Windows ~八十神かおるの挑戦!~ | PC | | | | | |
| Mysteries in Paradise | PC | 1.0.0B | Original | | | |
| Mysteriöse Städte: Kairo Mysterious City: Cairo | PC | | Original | | 31275 | |
| The Mysterious City: Cairo / The Mysterious City: Vegas Mystery City Adventures: Cairo / Vegas | PC | | Original | | P/N: 124836 | |
| The Mystery at Greveholm 3: The Old Legend | PC | 1.00 | Lindex | | 904081C | |
| Mystery Case Files: 13th Skull | PC | 1.3.2.667 | Standard Edition (Focus Essential) | | ESS901 | |
| Mystery Case Files: Dire Grove / Mystery Chronicles: Murder Among Friends | PC | | The Best of Big Fish Games | | | |
| Mystery Case Files: Madame Fate | PC | | Focus Multimedia | | ESS809 | |
| Mystery Case Files: Prime Suspects | PC | | Original | | 35361.101.US | |
| Mystery Case Files: Ravenhearst / Hidden Expedition: Amazon | PC | | The Best of Big Fish Games | | | |
| Mystery Case Files: Shadow Lake Mystery Case Files 9: Shadow Lake with Lea Thompson | PC | | Collector's Edition | | 33432010US | |
| The Mystery Collection | PC | | Original | | | |
| Mystery in London Mystery in London: On the Trail of Jack The Ripper | PC | | Original | | Part No. ESS794 | |
| Mystery in London Mystery in London: On the Trail of Jack the Ripper | PC | | Original | | 35667.101.US | |
| Mystery Island: Der Fluch der Azteken Max Montezuma: Der Fluch der Azteken | PC | | Game-Hits 1 | | | |
| Mystery Legends: Beauty & the Beast | PC | | Original | | | |
| Mystery Legends: Beauty & the Beast | PC | | Collector's Edition | | 33389010US | |
| Mystery Masterpiece: The Moonstone | PC | 1.0 | Collector's Edition | | 02-0309-10 | |
| Mystery Masters: Beyond Mystery 6 Pack | PC | | Collector's Edition | | | |
| Mystery Masters: Dark Sanctuaries 6 Pack | PC | | Collector's Edition | | 37400_DVD | |
| Mystery Masters: Forbidden Souls 7 Pack | PC | | Collector's Edition | | 37390_DVD | |
| Mystery Masters: Ominous Paths 6 Pack | PC | | Collector's Edition | | | |
| Mystery Masters: Secret Visions 6 Pack | PC | | Collector's Edition | | 37410_DVD | |
| Mystery Masters: Supernatural Stories (Disc 1) Mystery Masters: Supernatural Stories Collection | PC | | Collector's Edition | | 38800_DVD1 | |
| Mystery Masters: Supernatural Stories (Disc 2) Mystery Masters: Supernatural Stories Collection | PC | | Collector's Edition | | 38800_DVD2 | |
| Mystery Masters: The Amazing Journeys Collection | PC | | Collector's Choice | | 40041_DVD | |
| Mystery Masters: The Lake House: Children of Silence | PC | | Collector's Edition | | | |
| Mystery Masters: The Treasures of Mystery Island 6 Pack | PC | | Original | | | |
| Mystery Masters: Treasures of Mystery Collection | PC | | Original | | | |
| Mystery Masters: Twisted Lands: Shadow Town and Stray Souls: Dollhouse Story: 6 Pack | PC | | Original | | | |
| Mystery Masters: Twisted Tales | PC | | Collector's Edition | | | |
| Mystery Maze of Balthasar Castle | PC | 1.2 | Original | | | |
| Mystery of the Crystal Portal: Beyond the Horizon Mystery of the Crystal Portal 2 | PC | | Original | | 02-8658-10 | |
| The Mystery of the Druids Тайна Друидов | PC | 1.0.3.27 | Original | | | |
| The Mystery of the Druids (Installation) | PC | 1.0.2.26 | Original | | CDR7045/US2 | |
| The Mystery of the Druids (The Past) | PC | 1.0.2.26 | Original | | CDR7045/US2 | |
| The Mystery of Tooltown | PC | | Original | | | |
| Mystery P.I.: Lost in Los Angeles | PC | 1.0.0.2 | Original | | MPLL 09-00331 10/11 12-00125 | |
| Mystery P.I.: Stolen in San Francisco | PC | | Original | | MPSF-10-00700 11/10 10-00192 | |
| Mystery P.I.: The Curious Case of Counterfeit Cove | PC | 1.0.0.42 | Original | | MPCC-11-01122 06/12 12-00164 | |
| Mystery P.I.: The London Caper | PC | | Focus Essential | | ESS891 | |
| Mystery P.I.: The London Caper | PC | | Rerelease | | MPLC-10-00500 05/10 10-00145 | |
| Mystery P.I.: The London Caper | PC | | Original | | MPLC-10-00500 05/10 10-00145 | |
| Mystery P.I.: The Lottery Ticket | PC | | | | SKU - E107899 | |
| Mystery P.I.: The Lottery Ticket | PC | 1.0.0.5 | Focus Multimedia | | ESS748 | |
| Mystery P.I.: The New York Fortune | PC | 1.0.0.4 | Original | | | |
| Mystery P.I.: The Vegas Heist | PC | 1.0.0.3 | Original | | ESS792 | |
| Mystery Stories Trilogy | PC | 1.0.0 | Original | | | |
| Mystery Trackers: Black Isle | PC | | Collector's Edition | | 33420010US | |
| Mystery Trackers: Four Aces & Silent Hollow | PC | | | | 33480010US | |
| Mystery Vault | PC | | Encore | | 31740-CD | |
| Mystery Vault | PC | 1.0 | Original | | 02-9556-10 | |
| Mystery Ville 2 | PC | | Software Pyramide | | | |
| Mysteryville 1 & 2 | PC | | Original | | P/N 61214-CD | |
| Mysteryville 2 / Pirateville Mysteryville 2 and Pirateville | PC | | Original | | | |
| Mystic Palace: Il Mistero della Casa Incantata | PC | | Microforum | | | |
| Mystic Towers | PC | 1.11 | Rerelease | | P/N 7088 | |
| Mystic Weaver (Kuro Disc: Rivas-hen: The Lord of Nightmare) ミスティック・ウィーヴァ | PC | | Original | | CSW-00542 | |
| Mystic Weaver (Shiro Disc: Shana-hen: The Saint Virgin in the HolyBright) ミスティック・ウィーヴァ | PC | | Original | | CSW-00559 | |
| Mystical Gypsy | PC | | PC Fun Pack 1 | | | |
| Myth II: Soulblighter | PC | | Original | | | |
| Myth II: Soulblighter | PC | 1.0 | Original | | | |
| Myth II: Soulblighter | PC | 1.3 | Linux (Demo) | | | |
| Myth II: Soulblighter: Exclusive Multiplayer Levels | PC | | Electronics Boutique | | | |
| Myth III: Era Wilka | PC | 1.0.2 | Original | | | |
| Myth III: The Wolf Age | PC | | 1C: Kollekciya igrushek | | | |
| Myth Makers: Trixie in Toyland | PC | | Original | | | |
| Myth: The Fallen Lords | PC | | Beta | | | |
| Myth: The Fallen Lords | PC | Beta 4 | Review | | | |
| Myth: The Total Codex (Disc 1) (Installation Disc) | PC | | Original | | | |
| Myth: The Total Codex (Disc 1) (Installation Disc) | PC | 1.1 | Rerelease | | | |
| Myth: The Total Codex (Disc 2) (Myth: The Fallen Lords) | PC | | Original | | | |
| Myth: The Total Codex (Disc 2) (Myth: The Fallen Lords) | PC | 1.1 | Rerelease | | | |
| Myth: The Total Codex (Disc 3) (Myth II: Soulblighter) | PC | | Original | | | |
| M.A.X. 2: Mechanized Assault & Exploration | PC | | Original | | CD-W95-640-E | |
| M.A.X. 2: Mechanized Assault & Exploration | PC | | Covermount | | CD-C95-640-SSEFG | |
| M.A.X. 2: Mechanized Assault & Exploration | PC | 1.1 | Original | | CD-ICD-640-0 | |
| M.A.X.: Mechanized Assault & Exploration | PC | 1.0 | Triple Conflict | | CD-ICD-082-EUR | |
| M.A.X.: Mechanized Assault & Exploration | PC | 1.02 | Original | | CD-ICD-082-0 | |
| M.I.A.: Missing in Action (Disc 1) | PC | | Original | | | |
| M&M's: Die Geheimformeln | PC | | Original | | ROMUNDMS00006LAB | |
| M&M's: The Lost Formulas The High Energy Action Math Game | PC | 1.0 | Original | | 0-7435-0251-5 | |
| M1 Tank Platoon II M1 Tank Platoon 2 | PC | 1.0 | Original, War Collection | | MP393 446 DO1R | |
| Maabus (Disc 1) Maabus: The Ultimate PC Videogame: Il più avanzato videogame mai realizzato | PC | | Microforum | | | |
| Maabus (Disc 2) Maabus: The Ultimate PC Videogame: Il più avanzato videogame mai realizzato | PC | | Microforum | | | |
| Maabus (Disc 3) Maabus: The Ultimate PC Videogame: Il più avanzato videogame mai realizzato | PC | | Microforum | | | |
| Macabre Mysteries: Curse of the Nightingale | PC | | Collector's Edition | | 33400010US | |
| Machiavelli the Prince | PC | 1.0 | Original | | MP390225D01R | |
| Machinarium | PC | | Collector's Edition | | ODY015 - GAME | |
| Machines (Disc 1) | PC | 7.3.1999 | Original | | 941503 - lbl - noe 1 | |
| Machines (Disc 2) | PC | 7.3.1999 | Original | | 941503 - lbl - noe 2 | |
| Mad Dog II: The Lost Gold | PC | 1.00 | Original | | | |
| Mad Dog McCree | PC | 1.01 | 5 ft. 10 PAK Collector's Edition | | | |
| Mad Dog McCree | PC | 1.03b | Original | | 88G8131 | |
| Mad Trax | PC | | Original | | | |
| Madden NFL 06 (Disc 2) | PC | | Original | | 146617 | |
| Madden NFL 06 (Disc 3) | PC | | Original | | 1496627 | |
| Madden NFL 2001 | PC | | Original | | 1413607 | |
| Madden NFL 2001 | PC | | Bundle Version Compaq OEM | | 1413607 | |
| Madden NFL 2004 (Disc 1) | PC | | Original | | 1463907 | |
| Madden NFL 2004 (Disc 2) | PC | | Original | | 1463917 | |
| Madden NFL 98 (Disc 1) | PC | | Original | | 775607 | |
| Madden NFL 99 (Madden 101) | PC | | Original | | 790517 | |
| Madden NFL 99 | PC | 1.0 | Original | | 790507 | |
| Madden NFL 99 | PC | 2.10 | CD-ROM Classics | | 1167907 | |
| Maelstrom: The Battle for Earth Begins | PC | 1.0.0.11694 | Original | | MMAELCDUS00 | |
| Mafia (Disc 1) | PC | 1.0 | Original | | | |
| Mafia (Disc 1) | PC | 1.0 | Sold Out Software | | | |
| Mafia (Disc 2) | PC | 1.0 | Original | | | |
| Mafia (Disc 2) | PC | 1.0 | Sold Out Software | | | |
| Mafia (Disc 3) | PC | 1.0 | Sold Out Software | | | |
| Mafia (Disc 1) | PC | | Original, TakeAdvantage | | | |
| Mafia (Disc 2) | PC | | Original, TakeAdvantage | | | |
| Mafia (Disc 3) | PC | | Original, TakeAdvantage | | | |
| Mafia (Disc 1) | PC | | Original | | | |
| Mafia (Disc 2) | PC | | Original | | | |
| Mafia (Disc 3) | PC | | Original | | | |
| Mafia (Disc 1) | PC | | Covermount | | | |
| Mafia (Disc 2) | PC | | Covermount | | | |
| Mafia (Disc 3) | PC | | Covermount | | | |
| Mafia | PC | 1.2 | Pomarańczowa Kolekcja Klasyki | | 020/PKK: MAFIA/DVD (PL) | |
| Mafia (Disc 1) Мафия | PC | | Rerelease | | | |
| Mafia (Disc 2) Мафия | PC | | Rerelease | | | |
| Mafia (Disc 3) Мафия | PC | | Rerelease | | | |
| Mafia (Disc 1) | PC | 1.0 | Original, Maximum Underworld | | | |
| Mafia II | PC | | Original | | 5056694/DVD | |
| Mafia II | PC | | Original, Коллекционное издание (Collector's Edition) | | | |
| Mafia II | PC | 1.0 | Original | | | |
| Mafia III (Disc 1) | PC | | Original | | 5064705/DVD1 | |
| Mafia III (Disc 2) | PC | | Original | | 5064705/DVD2 | |
| Mafia III (Disc 3) | PC | | Original | | 5064705/DVD3 | |
| Mafia III (Disc 4) | PC | | Original | | 5064705/DVD4 | |