Region | Title | System | Version | Edition | Languages | Serial | Status |
| M.A.X.: Mechanized Assault & Exploration (Interactive Demo) | PC | | Demo | | CD-ICD-082-D | |
| M.I.A.: Missing in Action (Disc 1) | PC | | Original | | 04-15503CD1 | |
| M.I.A.: Missing in Action (Disc 2) | PC | | Original | | 04-15503CD2 | |
| M1 Tank Platoon II | PC | | Demo | | | |
| MacAddict: The Disc 06: February 1997 | MAC | | | | | |
| MacAddict: The Disc 07: March 1997 | MAC | | | | | |
| MacAddict: The Disc 08: April 1997 | MAC | | | | | |
| MacAddict: The Disc 09: May 1997 | MAC | | | | | |
| MacAddict: The Disc 10: June 1997 | MAC | | | | | |
| MacAddict: The Disc 11: July 1997 | MAC | | | | | |
| MacAddict: The Disc 13: September 1997 | MAC | | | | | |
| MacAddict: The Disc 14: October 1997 | MAC | | | | | |
| MacAddict: The Disc 15: November 1997 | MAC | | | | | |
| MacAddict: The Disc 16: December 1997 | MAC | | | | | |
| MacAddict: The Disc 17: January 1998 | MAC | | | | | |
| MacAddict: The Disc 18: February 1998 | MAC | | | | | |
| MacAddict: The Disc 19: March 1998 | MAC | | | | | |
| MacAddict: The Disc 21: May 1998 | MAC | | | | | |
| MacAddict: The Disc 22: June 1998 | MAC | | | | | |
| MacAddict: The Disc 23: July 1998 | MAC | | | | | |
| MacAddict: The Disc 24: August 1998 | MAC | | | | | |
| MacAddict: The Disc 25: September 1998 | MAC | | | | | |
| MacAddict: The Disc 26: October 1998 | MAC | | | | | |
| MacAddict: The Disc 27: November 1998 | MAC | | | | | |
| MacAddict: The Disc 29: January 1999 | MAC | | | | | |
| MacAddict: The Disc 30: February 1999 | MAC | | | | | |
| MacAddict: The Disc 48: August 2000 | MAC | | | | | |
| MacAddict: The Disc 49: September 2000 | MAC | | | | | |
| MacAddict: The Disc 79: March 2003 | MAC | | | | | |
| MacAddict: The Disc 80: April 2003 | MAC | | | | | |
| MacAddict: The Disc 81: May 2003 | MAC | | | | | |
| MacAddict: The Disc 84: August 2003 | MAC | | | | | |
| MacAddict: The Disc 85: September 2003 | MAC | | | | | |
| MacCubed³ (Disc 3) (Kids' Games / Card, Board & Puzzle Games) | MAC | | Original | | CD-01483/A | |
| MacHome CD: April 1999 | MAC | | Original | | | |
| MacHome CD: February-March 1999 | MAC | | Original | | | |
| MacHome CD: July 1999 | MAC | | Original | | | |
| MacHome CD: March 1999 | MAC | | Original | | | |
| MacHome CD: November 1999 | MAC | | Original | | | |
| MacHome CD: September 1999 | MAC | | Original | | | |
| MacHome: 1999 Game CD | MAC | | Original | | | |
| MacWorld Gaming MegaPac Volume 3 | MAC | | | | MWCD2005GMMPC | |
| MacWorld: 20th Anniversary: February 2004 | MAC | | Original | | MWCD2102ANN20 | |
| Mad Dog II: The Lost Gold | 3DO | | Arcade CD-ROM | | | |
| Mad Dog McCree | CDI | | Demonstration Disc | | 310-690-058-2 | |
| Mad Dog McCree | CDI | | Demonstration Disc | | 310-690-058-2 | |
| Mad Dog McCree | MAC | | Original | | ALG000258 | |
| Mad Dog McCree: Gunslinger Pack | WII | | Original | | RVL-RQ5E-USA | |
| Mad Gab | PC | | Original | | | |
| Madden NFL 07 | XBOX | | Original | | EA-159 | |
| Madden NFL 08 | XBOX | | Beta | | | |
| Madden NFL 10 | XBOX360 | | Head & Shoulders Demo | | | |
| Madden NFL 15 | XBOX360 | | Original | | EA-2521 | |
| Madden NFL 2000 | PC | | CD-ROM Classics | | 790507 | |
| Madden NFL 2000 | PC | | Original, Bundle Version OEM | | | |
| Madden NFL 2001 | PC | | Bundle Version Compaq OEM | | 1413607 | |
| Madden NFL 2002 | PC | | Original | | 1433307 | |
| Madden NFL 2002 | GC | | Original | | DL-DOL-GMDE-USA | |
| Madden NFL 2003 | PC | | EA Sports Collection | | 1284807 | |
| Madden NFL 2003 | PC | | Original | | 1452007 | |
| Madden NFL 2004 | XBOX | | Original | | EA-054 | |
| Madden NFL 2004 | GC | | Original | | DL-DOL-GQXE-USA | |
| Madden NFL 2005 (Disc 1) | PC | | Original | | 1476807 | |
| Madden NFL 2005 (Disc 2) | PC | | Original | | 1476817 | |
| Madden NFL 2005 (Disc 3) | PC | | Original | | 1476827 | |
| Madden NFL 96 | PSX | | Prototype | | SLUS-00033 | |
| Madden NFL 97 (Disc 1) | PC | | Original | | 772707 | |
| Madden NFL 97 (Disc 2) | PC | | Original | | 772717 | |
| Madden NFL 98 (Disc 1) | PC | | Original | | 775607 | |
| Madden NFL 98 (Disc 2) | PC | | Original | | 775617 | |
| Madden NFL 99 (Madden 101) | PC | | Original | | 790517 | |
| Madeline 1st & 2nd Grade Math (Disc 1) (1st Grade Math) | PC | | Original | | MFM744AE-CD1 | |
| Madeline 1st & 2nd Grade Math (Disc 2) (2nd Grade Math) | PC | | Original | | MFM744AE-CD2 | |
| Madeline Thinking Games | PC | | Original | | MPS844AE-CD | |
| Madeline Thinking Games | PC | | Scholastic Clubs and Fairs | | 76302135 | |
| Madeline Thinking Games Deluxe (Disc 1) (Thinking Games) | PC | | Original | | MTG744AE-CD1 | |
| Madeline Thinking Games Deluxe (Disc 2) (European Adventures) | PC | | Original | | MTG744AE-CD2 | |
| Madeline: European Adventures | PC | | Original | | 11090-CD | |
| The Madness of Roland | PC | | Original | | | |
| Maestro Dual Pack: Music of Death & Notes of Life | PC | | Original | | 33404010US | |
| Magic Carpet / PGA Tour 96 | PC | | Bundle Version Compaq OEM | | | |
| Magic Encyclopedia | PC | | Original | | | |
| Magic Encyclopedia: Moonlight | PC | | Original | | | |
| The Magic of Interactive Entertainment: 2nd Edition (Disc 1) | PC | | Book Bundle | | | |
| The Magic of Interactive Entertainment: 2nd Edition (Disc 2) | PC | | Book Bundle | | | |
| Magic Tales: Imo & the King | PC | | Original | | | |
| Magic: The Gathering: Battlegrounds | XBOX | | Demo | | IG-014 | |
| Magic: The Gathering: Ninth Edition Demo CD-ROM | PC | | | | | |
| Magic: The Gathering: Ninth Edition Demo CD-ROM | PC | | | | 51095081000001 EN | |
| Magic: The Gathering: Starter Level | PC | | Seventh Edition | | | |
| Magic: The Gathering: Starter Level | PC | | Sixth Edition | | | |
| Magic: The Gathering: Trading Card Game | PC | | Demo | | | |
| MagnaCarta 2 (Disc 1) | XBOX360 | | Original | | NM-2059 | |
| MagnaCarta 2 (Disc 2) | XBOX360 | | Original | | NM-2059 | |
| MahJong Quest 3: The Balance of Life | PC | | Original | | | |
| Mahjong: Titanium Collection | PC | | Original | | 37140-DVD | |
| Mahjongg Artifacts | PC | | | | | |
| Mahjongg: Legends of the Tiles | PC | | Original | | PC356 | |
| Majin and the Forsaken Kingdom | XBOX360 | | Original | | NM-2070 | |
| Major League Baseball 2K11 | XBOX360 | | Original | | TT-2190 | |
| Major League Baseball 2K12 MLB 2K12 | WII | | Original | | RVL-SM9E-USA-B0 | |
| Major League Baseball 2K6 | XBOX | | Original | | TT-146 | |
| Major League Baseball 2K7 | XBOX360 | | Original | | TT-2042 | |
| Major League Baseball 2K8 | WII | | Original | | RVL-RK8E-USA | |
| Major League Baseball: PC Games Sampler 2000 | PC | | | | | |
| Make My Video: INXS | MCD | | Beta | | | |
| Make My Video: Marky Mark and the Funky Bunch | MCD | | Beta | | | |
| Make the Grade! Vol. 2 Zoo Explorers | McGee School Days | PC | | SoftKey | | ZMB344AE-CD | |
| Make the Grade! Vol. 3 Ocean Explorers | MetroGnomes' Music | PC | | SoftKey | | OMB344AE-CD | |
| Make the Grade! Vol. 5 The Amazon Trail | Time Riders in American History | PC | | SoftKey | | ATB444AE-CD | |
| Make the Grade! Vol. 6 Path to the Yukon (The Yukon Trail) | Odell Down Under | PC | | SoftKey | | POB444AE-CD | |
| The Making of Sid Meier's Civilization III (Video) | PC | | Limited Edition | | Part No. 04-23072CD2 | |
| The Making of Tom Clancy's Ghost Recon | PC | | PC Game Bundle | | PART NO. 610397-TRCD | |
| Malice | XBOX | | Original | | BS-010 | |
| Mall of America Tycoon | PC | | Original | | | |
| Mall Tycoon 2 Deluxe | PC | | Original | | | |
| Mall Tycoon 3 | PC | | Original | | #31268-1 | |
| The Manhole | PC | | | | 5107 023 00081 | |
| The Manhole | MAC | | Original | | | |
| The Manhole | MAC | | Original | | | |
| The Manhole: CD-ROM Masterpiece Edition | MAC | | Original | | | |
| The Manhole: CD-ROM Masterpiece Edition | PC | | Original | | | |
| The Manhole: New and Enhanced! | PC | | | | | |
| The Manhole: New and Enhanced! | VIS | | Original | | 25-6155 | |
| Manhunt | XBOX | | Original | | TT-025 | |
| Maniac Moons | PSX | | Prototype | | | |
| Marble Saga: Kororinpa | WII | | Demo | | RVL-DK6E-USA | |
| Marbles 3D X3D Marbles | PC | | X3D | | | |
| Margrave Manor 3: The Curse of the Blacksmith's Heart | PC | | Original | | BBY | |
| Marine Park Empire | PC | | Original | | ED19001 | |
| Mario Kart: Double Dash!! | GC | | Debug | | | |
| Mario Teaches Typing | PC | | Original | | CD-ICD-025-0 | |
| Mario's Time Machine Deluxe | MAC | | Not for Rental | | 2133320-590001 / 1114 | |
| Mark Davis Pro Bass Challenge | GC | | Original | | DL-DOL-G9BE-USA | |
| Marko | MCD | | Unlicensed | | | |
| Mars Moose Adventure: WalkAbout 1: The Natural History Museum | PSX | | Original | | LSP-010180 … | |
| Mars Moose Adventure: WalkAbout 2: The Shakespeare Festival | PSX | | Original | | LSP-010280 … | |
| Mars Rover (North) | PC | | Original | | 31-0945-11 | |
| Marvel Nemesis: Rise of the Imperfects | XBOX | | Demo | | EA-137 | |
| Marvel Nemesis: Rise of the Imperfects | XBOX | | Original | | EA-906 | |
| Marvel Nemesis: Rise of the Imperfects | GC | | Original | | DL-DOL-GVLE-USA | |
| Marvel Super Hero Squad | WII | | Original | | RVL-R38E-USA-B0 | |
| Marvel Trading Card Game | PC | | Demo | | | |
| Marvel: Ultimate Alliance (Press Kit) | PC | | Press Kit | | | |
| Marvel: Ultimate Alliance 2 | WII | | Original | | RVL-RMSE-USA-B0 | |
| Marvel: Ultimate Alliance 2 | XBOX360 | | Original | | AV-2095 | |
| Mary-Kate and Ashley: Crush Course | PC | | | | | |
| Mass Destruction | PC | | Original | | | |
| Massive Chalice | PC | | Kickstarter | | | |
| Massive Memory Card Plus | PC | | Original | | | |
| Mat Hoffman's Pro BMX 2 | GC | | Original | | DL-DOL-GMHE-USA | |
| Math Ace Jr. | PC | | | | | |
| Math Blaster Jr. | PC | | Original | | | |
| Math Blaster: Episode 2: Secret of The Lost City | PC | | Original | | | |
| Math Grade 1 | PC | | Original | | 08043 | |
| Math Rabbit | PC | | Fun & Skills Pack: Kindergarten | | 18420-CD2 | |
| Math Rescue / Word Rescue | PC | | Original | | | |
| Math-A-Thon Presents: Puzzlepets Puzzle Island Adventure | PC | | Original | | | |
| Math-A-Thon presents: Puzzlepets Puzzle Island Adventure | PC | | Rerelease | | | |
| Mathews Bow Hunting | WII | | Original | | RVL-SHTE-USA-B0 | |
| The Mathtastic Game Show El Juego Espectacular Matematastico | PC | | Teacher's Edition | | | |
| Mathtrak K1 | CDI | | Original | | 24494 | |
| Mathtrak K2 | CDI | | Original | | 27394 | |
| Mathtrak K4 | CDI | | Original | | 08395 | |
| Maui Mallard in Cold Shadow | PC | | Power Play | | B0474 | |
| Maurice Ashley Teaches Chess | PC | | Rerelease | | | |
| Maurice Sendak's Little Bear: Rainy Day Activities | PC | | Rerelease | | P/N 3792690-CD | |
| Mavis Beacon Teaches Typing Deluxe: Version 10 | PC | | Original | | MTT844AE-CD/IO69TWT | |
| Mavis Beacon Teaches Typing Deluxe: Version 16 for Schools: Teacher Resource CD | PC | | School Edition | | 484062TG-CD | |
| Mavis Beacon Teaches Typing! For Kids | PC | | Original | | 2145010-590003 /1195Fh | |
| Max Drive (PC Software Disc) | PC | | Original | | | |
| Max Drive Max Drive Memory Card Preparation Utility | GC | | Unlicensed | | | |
| Max Magic | CDI | | Pre-Release Demonstration Disc | | 310-690-113-2 | |
| Max Media Manager (PC Software) Max Media | PC | | | | | |
| Max Memory Power Saves: Volume 1 Bonus Powersaves | GC | | Unlicensed | | | |
| Max Payne Pre-Order CD | PC | | Pre-Order Bonus | | | |
| Maximum CD: April 2001 | PC | | | | | |
| Maximum CD: April 2002 | PC | | | | | |
| Maximum CD: April 2009 | PC | | | | | |
| Maximum CD: April 2011 | PC | | | | | |
| Maximum CD: August 2001 | PC | | | | | |
| Maximum CD: August 2002 | PC | | | | | |
| Maximum CD: August 2003 | PC | | | | | |
| Maximum CD: August 2009 | PC | | | | | |
| Maximum CD: August 2011 | PC | | | | | |
| Maximum CD: December 1998 Maximum CD 04 | PC | | | | | |
| Maximum CD: December 2001 | PC | | | | | |
| Maximum CD: December 2002 | PC | | | | | |
| Maximum CD: December 2009 | PC | | | | | |
| Maximum CD: February 2002 | PC | | | | | |
| Maximum CD: February 2009 | PC | | | | | |
| Maximum CD: February 2011 | PC | | | | | |
| Maximum CD: Holiday 2005 | PC | | | | | |
| Maximum CD: January 2002 | PC | | | | | |
| Maximum CD: January 2009 | PC | | | | | |
| Maximum CD: January 2010 | PC | | | | | |
| Maximum CD: July 2001 | PC | | | | | |
| Maximum CD: July 2002 | PC | | | | | |
| Maximum CD: July 2005 | PC | | | | | |
| Maximum CD: July 2010 | PC | | | | | |
| Maximum CD: June 2000 | PC | | | | | |
| Maximum CD: June 2001 | PC | | | | | |
| Maximum CD: June 2002 | PC | | | | | |
| Maximum CD: June 2003 | PC | | | | | |
| Maximum CD: June 2005 | PC | | | | | |
| Maximum CD: March 2001 | PC | | | | | |
| Maximum CD: March 2002 | PC | | | | | |
| Maximum CD: March 2009 | PC | | | | | |
| Maximum CD: March 2011 | PC | | | | | |
| Maximum CD: May 2001 | PC | | | | | |
| Maximum CD: May 2002 | PC | | | | | |
| Maximum CD: May 2003 | PC | | | | | |
| Maximum CD: May 2009 | PC | | | | | |
| Maximum CD: November 2001 | PC | | | | | |
| Maximum CD: November 2007 | PC | | | | | |
| Maximum CD: November 2009 | PC | | | | | |
| Maximum CD: October 2001 | PC | | | | | |
| Maximum CD: October 2002 | PC | | | | | |
| Maximum CD: October 2006 | PC | | | | | |
| Maximum CD: September 2001 | PC | | | | | |
| Maximum CD: September 2002 | PC | | | | | |
| Maximum CD: September 2010 | PC | | | | | |
| Maximum Chase | XBOX | | Original | | MS-046 | |
| Maximum Force | PSX | | Beta | | SLUS-00503 | |
| Maximum Racing: Super Truck Racer | WII | | Original | | RVL-SN7E-USA-B0 | |
| Maxis CD-ROM Sampler | PC | | | | 0062-037-0901 | |
| Maxis Electronic Press Kit: The Sims | PC | | Press Kit | | | |
| MCI Proof Positive: Branch Seminar Productions: Portable Proof 7/94 | CDI | | Original | | | |
| MCI Proof Positive: Business Advantage networkMCI: Portable Proof 7/94 | CDI | | Original | | | |
| MCI Proof Positive: Telecommunications Revolution: Portable Proof: October 1994 | CDI | | Original | | | |
| MCI Proof Positive: Your Network Advantage: Portable Proof: October 1994 | CDI | | Original | | | |
| MD Stitches Mountain Dew Stitches: Do Not Drink the Clothing | PC | | Original | | | |
| MDK | PC | | Demo | | | |
| MDK: Mission Laguna Beach | PC | | Bundle Version Diamond OEM | | | |
| Meat Puppet | PC | | Original | | Item #6571 | |
| MECC Elementary Education Pack | PC | | Bundle Version Gateway OEM | | Part #ELEMEDCD | |
| MechAssault 2: Lone Wolf | XBOX | | Demo | | MS-202 | |
| MechAssault 2: Lone Wolf + OutRun 2 | XBOX | | Demo | | XL-019 | |
| MechCommander | PC | | Demo | | 0-512-00-101 | |
| MechCommander 2 | PC | | The Mech Collection | | 0601 Part No. X08-11049 | |
| MechWarrior 2: 31st Century Combat | MAC | | Bundle Version Apple OEM | | CDM-4095-101-U3 | |
| MechWarrior 2: 31st Century Combat | PC | | Titanium Edition | | 1000370.101.US | |
| MechWarrior 2: 31st Century Combat | PC | | Titanium Edition: Rerelease | | 1000370.101.US | |
| MechWarrior 2: 31st Century Combat | PC | | Bundle Version Orchid OEM | | CDW-4038-101 | |
| MechWarrior 2: 31st Century Combat | PC | | Bundle Version Compaq OEM | | | |
| MechWarrior 2: 31st Century Combat | PC | | Bundle Version Matrox OEM | | CDD-3810-101-U3CD | |
| MechWarrior 2: 31st Century Combat | PC | | Bundle Version NEC OEM | | 221235 | |
| MechWarrior 2: 31st Century Combat | PC | | Bundle Version Diamond OEM | | #75000135-001, CDW-4037-101 | |
| MechWarrior 2: 31st Century Combat | PC | | Bundle Version VideoLogic OEM | | CDW-4094-101-US | |
| MechWarrior 2: 31st Century Combat | PC | | BattlePack | | CD2-4000-101-U3 | |
| MechWarrior 2: 31st Century Combat | PC | | Bundle Version Diamond OEM | | #75000135-001 | |
| MechWarrior 2: 31st Century Combat | PC | | Bundle Version Matrox OEM | | CDD-3810-101-U3CD | |
| MechWarrior 2: 31st Century Combat | PC | | Bundle Version Matrox OEM | | CDD-3810-101-U3CD | |
| MechWarrior 2: 31st Century Combat | PC | | Bundle Version S3 OEM | | CDW-4040-030-U3 | |
| MechWarrior 2: 31st Century Combat | MAC | | Original | | CDM-3092-101-U3 | |
| MechWarrior 2: Ghost Bear's Legacy | PC | | BattlePack | | CD2-4000-102-U3 | |
| MechWarrior 2: Ghost Bear's Legacy | PC | | Windows 95 / MS-DOS | | CD2-3880-101-U3 | |
| MechWarrior 2: Mercenaries | PC | | Bundle Version Sony OEM | | | |
| MechWarrior 2: Mercenaries | PC | | Titanium Edition: Rerelease | | 1000371.101.US | |
| MechWarrior 2: Mercenaries | PC | | Bundle Version Techmedia OEM | | 1000211.101.US | |
| MechWarrior 4: Vengeance (Disc 1) | PC | | | | 1000 Part No. X06-17658 | |
| Medal of Honor | PSX | | Review | | | |
| Medal of Honor: Airborne | XBOX360 | | Original | | EA-2038 | |
| Medal of Honor: Allied Assault (Bonus Disc) | PC | | Deluxe Edition | | 1462307 | |
| Medal of Honor: Allied Assault (Disc 1) | PC | | Bundle Version Microgistix OEM | | 1432407 | |
| Medal of Honor: European Assault | XBOX | | Original | | EA-094 | |
| Medal of Honor: Heroes 2 | WII | | Beta | | | |
| Medal of Honor: Pacific Assault | PC | | Demo | | 4051407 | |
| Medal of Honor: Pacific Assault (Disc 1) | PC | | | | | |
| Medal of Honor: Pacific Assault (Disc 2) | PC | | | | | |
| Medal of Honor: Pacific Assault (Disc 3) | PC | | | | | |
| Medal of Honor: Rising Sun | XBOX | | Original | | EA-063 | |
| MediaMogul 1.0 | CDI | | | | | |
| MediaMogul 2.2 | CDI | | Demo | | | |
| MediaMogul Audition Scripts 2.2.1 | CDI | | | | | |
| Medieval Games | WII | | Original | | RVL-R2OE-USA-B0 | |
| Medieval II: Total War | PC | | Demo | | | |
| Medieval: Total War: Viking Invasion Expansion Pack | PC | | Original | | 32267.101.US | |
| MediEvil | PSX | | Beta | | | |
| MediEvil | PSX | | Beta | | | |
| MediEvil | PSX | | Beta | | | |
| MediEvil | PSX | | Beta | | | |
| MediEvil | PSX | | Beta | | | |
| MediEvil | PSX | | Demo | | SCUS-94291 | |
| The Meeting of Minds Series: Interactive Games of History, Art, Music, and Ideas | VIS | | Original | | 25-6147 | |
| Mega Babies | PC | | Original | | | |
| Mega CD-ROM PC Shareware Spectacular 5 | PC | | Original | | | |
| Mega Man Legends | PC | | Original | | | |
| Mega Man X: Command Mission | GC | | Review | | | |
| MegaDoom Adventures | PC | | Original | | | |
| Megafortress | PC | | Mile High Club 8 Pack | | | |
| Megamedia Corporation | PC | | | | | |
| MegaRace | PC | | Original | | 2199610-590001/I014100 | |
| MegaRace 메가 레이스 | 3DO | | Original | | GDT-GA171 | |
| The Memory Works: For Names and Faces | CDI | | | | MWCDi-01 | |
| Men in Black II: Alien Escape | GC | | Original | | DL-DOL-GMEE-USA | |
| Mercer Mayer's Just Grandma and Me | VIS | | Original | | 25-6158 | |
| Merchant Prince II | PC | | Original | | | |
| Mercury Meltdown Revolution | WII | | Beta | | | |
| Mercury Meltdown Revolution | WII | | Original | | RVL-RMME-USA | |
| Merlin's Apprentice | PC | | Promo | | 3106910652-2 | |
| Merlin's Apprentice | PC | | | | 310691065-2, 310691088-2 | |
| Merscom Demo Disk | PC | | | | | |
| Metal Arms: Glitch in the System | XBOX | | Preview (Demo) | | | |
| Metal Arms: Glitch in the System | GC | | Original | | DL-DOL-GM5E-USA | |
| Metal Dungeon | XBOX | | Original | | XI-001 | |
| Metal Gear Solid | PSX | | Demo | | SLUS-90035 | |
| Metal Gear Solid: VR Missions | PSX | | Demo | | SLUS-90062 | |
| Meteor Blaster DX | PCE | | Unlicensed | | BTCD0402 | |
| Meteor Blaster DX | PCE | | Unlicensed (Rerelease) | | BTCD0402 | |
| Metro3D, Inc. Media Kit 2000 | PC | | Press Kit | | | |
| Mia: The Kidnap Caper (Disc 1) Mia's Big Adventure Collection: The Kidnap Caper | PC | | Original | | | |
| Mia: The Kidnap Caper (Disc 2) Mia's Big Adventure Collection: The Kidnap Caper | PC | | Original | | | |
| Microsoft 3D Movie Maker | PC | | Original | | | |
| Microsoft ActiveSync 3.1 Microsoft ActiveSync 3.1: Desktop Software for Microsoft Windows CE | PPC | | PDA System Bundle | | 0900 Part No. X06-10055 | |
| Microsoft Baseball 2001 | PC | | Original | | 0100 Part No. X05-55064 | |
| Microsoft Bicycle Card Games | PC | | Original | | 0801 Part No.X08-32742 | |
| Microsoft Casino | PC | | Original | | 0800 Part No. X05-87939 | |
| Microsoft E3 1999 | PC | | Press Kit | | | |
| Microsoft E3 2002: Electronic Press Kit | PC | | Press Kit | | | |
| Microsoft Entertainment Pack 4 | PC | | Original | | 1095 Part No. 68891, Disc Assy. 170-952-001 | |
| Microsoft Entertainment Pack: The Puzzle Collection | PC | | Original | | | |
| Microsoft Entertainment Pack: The Puzzle Collection | PC | | Original | | 0497 Part No. X03-08836, X03-08836 | |
| Microsoft Flight Simulator 2002 (Disc 1) | PC | | Professional Edition | | 0701 Part No. X08-34800 | |
| Microsoft Flight Simulator 98 | PC | | Bundle Version Gateway OEM | | 0797 Part No. 000-61941 | |
| Microsoft Fun Pocket PC Expansion Pack Pocket PC Fun Expansion Pack | PPC | | Promo | | Part No. 098-88768 | |
| Microsoft Game Studios: Media CD | PC | | Press Kit | | | |
| Microsoft Golf 2.0 | PC | | Original, Bundle Version OEM | | 0995 Disc Assy. 000-17184 | |
| Microsoft Golf 2001 Microsoft Golf 2001 Edition | PC | | Original | | 0600 Part No. X05-72490 | |
| Microsoft Home and Retail Division: Media Kit: Holiday 2000 | PC | | Press Kit | | | |
| Microsoft Home CD Sampler Microsoft Fury Trial Version | PC | | Original | | Disc Assy. 240-052-032 0895 Part No. 67471 | |
| Microsoft My Personal Tutor: 1st & 2nd Grade Math Skills: Sky's Space Station Voyage | PC | | Original | | X03-70832 | |
| Microsoft My Personal Tutor: 1st & 2nd Grade Reading Skills: Sam's Hide & Seek Adventures | PC | | Original | | X03-70833 | |
| Microsoft My Personal Tutor: 1st & 2nd Grade Thinking Skills: Turru's Daring Sea Quest | PC | | Original | | X03-70835 | |
| Microsoft Pinball Arcade | PC | | Original | | Part # 25133CD | |
| Microsoft Play Pack CD-ROM Play Pack | PC | | | | 098-86356 | |
| Microsoft Play Pack CD-ROM Play Pack | PC | | | | 098-86356 | |
| Microsoft Return of Arcade: Anniversary Edition | PC | | Original | | 1000 Part No. X06-18315 | |
| Microsoft Revenge of Arcade | PC | | Original | | 0598 Part No. X03-61990 | |
| Microsoft SideWinder: Game Controller Software 3.0 | PC | | Rerelease | | 0798 Part No. X03-69214 | |
| Microsoft Software Jukebox | PC | | Bundle Version HP OEM | | 0804 Part No. X10-88170 | |
| Microsoft Train Simulator (Disc 2) | PC | | Original | | 0501 Part No. X06-20646 | |
| Microsoft Windows Media Center Extender for Xbox | XBOX | | | | XX-007 | |
| Microsoft Windows Media Center Extender for Xbox v1.01 | XBOX | | Original | | XX-007 | |
| Microsoft World of Flight | PC | | Original | | 0698 Part No. X03-75876 | |
| Microsoft World of Flight | PC | | Original | | 0698 Part No. X03-75876 | |
| Midnight Club II | XBOX | | Platinum Hits | | TT-008 | |
| Midnight Club: Los Angeles | XBOX360 | | Original | | TT-2040 | |
| Midnight Mysteries: The Edgar Allen Poe Conspiracy | PC | | Original | | | |
| Midnight Outlaw: Illegal Street Drag: Nitro Edition | PC | | Original | | P/N: 10247 | |
| Midnight Racing Extended X3D Midnight Racer | PC | | X3D | | | |
| Midnight Stranger | PC | | Mail Order Rerelease | | | |
| Midtown Madness Midtown Madness: Chicago Edition | PC | | | | 0299 Part No. X06-18365 | |
| Midtown Madness 2 | PC | | Racing Madness 2 | | 0601 Part No. X08-40171 | |
| Midway Arcade Treasures 3 | GC | | Beta | | | |
| Midway E3 2004 (Press Kit) | PC | | Press Kit | | | |
| Midway E3 2005 (Trailer Disc) | PC | | Press Kit | | | |
| Midway E3 2005 (Asset Disc) | PC | | Press Kit | | | |
| Midway E3 2005 (Asset Disc: Ed, Edd n Eddy) | PC | | Press Kit | | | |
| Midway E3 2005 (Asset Disc: Unreal Tournament 2007) | PC | | Press Kit | | | |
| Midway Hits List | PC | | Demo | | | |
| Midway: E3 Preview, Logos, Screen Shots | PC | | Press Kit | | | |
| Miffy Plays with Numbers | PC | | Original | | 836330002120CD | |
| MiG-29 Fulcrum | PC | | Original | | 55062-0414 | |
| Might & Magic: World of Xeen | MAC | | Original | | | |
| Might and Magic III: Isles of Terra | PC | | Slash | | | |
| Might and Magic: Clouds of Xeen | PC | | | | | |
| Might and Magic: World of Xeen (Disc 1) | PC | | | | | |
| Might and Magic: World of Xeen (Disc 1) | PC | | Original | | CDAC 051200 | |
| Might and Magic: World of Xeen (Disc 2) | PC | | Original | | CDAC 051300 | |
| Might and Magic: World of Xeen (Disc 2) | PC | | | | | |
| Mighty Math: Astro Algebra | PC | | Scholastic | | WP6 | |
| Mighty Math: Zoo Zillions / Thinkin' Things: FrippleTown | PC | | Southwestern Kids' Collection | | 283873-CD | |
| Mighty Mighty Missile | MCD | | Unlicensed | | | |
| Mike Mulligan and His Steam Shovel | PC | | Original | | MMS321AE-CD | |
| Milo and the Magical Stones | PC | | Original | | | |
| Milton Bradley Classic Board Games | PC | | General Mills | | | |
| Milton Bradley Classic Board Games Milton Bradley Board Games | PC | | General Mills | | | |
| Milton Bradley Classic Board Games | PC | | Original | | Product # 99520 | |
| Mindscape CD Pack Volume II For Mac | MAC | | Original | | 2203620-590001/I065 | |
| Minecraft: Story Mode: A Telltale Games Series | XBOX360 | | Original | | D62009 | |
| Minecraft: Story Mode: A Telltale Games Series: The Complete Adventure | XBOX360 | | Original | | D6-2012 | |
| Mini Golf | PC | | Cosmi | | CDRAV8862D1, SJ100506 | |
| Mini Ninjas | WII | | Original | | RVL-RNJE-USA-B0 | |
| Miniclip Sushi Go-Round | WII | | Original | | RVL-SSUE-USA-B0 | |
| Minigolf ¡Top! Mini Golf Dream Courses | PC | | Covermount | | | |
| Minority Report: Everybody Runs | XBOX | | Original | | AV-020 | |
| Minority Report: Everybody Runs | GC | | Original | | DL-DOL-GMWE-USA | |
| Miss Maggie's Earth Adventures | PC | | Original | | | |
| Miss Spider's Scavenger Hunt | PC | | Original | | 00116 | |
| Miss Spider's Tea Party | PC | | Original | | 0-671-31800-4 | |
| Miss Spider's Tea Party | PC | | Original | | 0-671-31800-4 | |
| Missing (Install CD) | PC | | Original | | PCO436CD | |
| Missing (Play CD) | PC | | Original | | PCO436CD | |
| Mission: Impossible: Operation Surma | GC | | Original | | DL-DOL-GMIE-USA | |
| MissionForce: CyberStorm | PC | | Original | | | |
| MissionForce: CyberStorm (Extra CD) | PC | | Original | | | |
| Mistmare (Disc 1) | PC | | Original | | 27014CD1 | |
| Mistmare (Disc 2) | PC | | Original | | 27014CD2 | |
| Mitzvah Man | PC | | Original | | | |
| Mixed-Up Mother Goose | PC | | SierraOriginals | | | |
| Mixed-Up Mother Goose | PC | | Original | | 833104920 | |
| Mixed-Up Mother Goose Deluxe | PC | | Original | | S323420 | |
| Mixed-Up Mother Goose Deluxe | PC | | Original | | | |
| MLB 2000 | PSX | | Demo | | SCUS-94364 | |
| MLB 2001 (Art Disc) | PC | | Press Kit | | | |
| MLB 2001 | PSX | | Demo | | SCUS-94479 | |
| MLB 2002 | PSX | | Demo | | SCUS-94648 | |
| MLB 2003 | PSX | | Demo | | SCUS-94672 | |
| MLB 2006 (Art and Information Disc) | PC | | Press Kit | | | |
| MLB SlugFest 2003 | XBOX | | Original | | MW-008 | |
| MLB SlugFest 2003 | GC | | Original | | DL-DOL-GSGE-USA | |
| MLB SlugFest 2004 | GC | | Original | | DL-DOL-GS7E-USA | |
| MLB SlugFest 2006 | XBOX | | Original | | MW-056 | |
| MLB SlugFest: Loaded | XBOX | | Original | | MW-029 | |
| MLB Superstars | WII | | Original | | RVL-R4SE-USA | |
| Mobil 1 Rally Championship | PC | | Original | | | |
| MobileTools | PALM | | Original | | 122-1201-10 | |
| MobiTV | PALM | | Original | | 9900R-2006-01-CDA-US | |
| Mojo! | XBOX | | Original | | CV-005 | |
| Money Metropoli$: Saving for a Goal Is a World of Fun | PC | | Promo | | | |
| Money Town (Disc 2) | PC | | Original | | | |
| Money Town (Disc 2) | PC | | Original | | | |
| Monkey Hero | PSX | | Trade Demo | | SLUS-80765 | |
| Monkey Island Anthology (Disc 1) (The Secret of Monkey Island / Monkey Island 2: Le Chuck's Revenge) | PC | | Limited Run Games | | | |
| Monkey Island Anthology (Disc 2) (The Curse of Monkey Island / Escape from Monkey Island) | PC | | Limited Run Games | | | |
| Monkey Island Anthology (Disc 3) (Tales of Monkey Island - Part 1) | PC | | Limited Run Games | | | |
| Monkey Island Anthology (Disc 4) (Tales of Monkey Island - Part 2) | PC | | Limited Run Games | | | |
| Monopoly | PC | | Atari | | Part #25188CDA | |
| Monopoly | MAC | | Original | | | |
| Monopoly | PC | | Rerelease | | | |
| Monopoly | PALM | | Original | | 357-0102-10 | |
| Monopoly | PC | | General Mills | | | |
| Monopoly Casino | PC | | Original | | Product # 99704 | |
| Monopoly Casino | PC | | Original | | Product # 99704 | |
| Monopoly Junior | PC | | Original | | 99020 | |
| Monopoly Junior | PC | | Rerelease | | Product # 99020 | |
| Monopoly Tycoon | PC | | Original | | Part No. 04-22258CD | |
| Monster 4x4: Masters of Metal | GC | | Original | | DL-DOL-GMZE-USA | |
| Monster 4x4: World Circuit | XBOX | | Original | | US-073 | |
| Monster 4x4: World Circuit | WII | | Original | | RVL-RM4E-USA | |
| Monster Garage | XBOX | | Original | | AV-065 | |
| Monster High: 13 Wishes | WII | | Original | | RVL-SNYE-USA-B0 | |
| Monster High: Ghoul Spirit | WII | | Original | | RVL-SAOE-USA-B0 | |
| Monster High: Skultimate Roller Maze | WII | | Original | | RVL-SU5E-USA-B0 | |
| Monster House | GC | | Original | | DL-DOL-GK5E-USA | |
| Monster Hunter Tri | WII | | Demo | | RVL-DMHE-USA-B0 | |
| Monster Jam | PC | | Original | | 35447.101.US | |
| Monster Jam | XBOX360 | | Original | | AV-2051 | |
| Monster Jam: Maximum Destruction | GC | | Original | | DL-DOL-GMJE-USA | |
| Monster Madness: Battle for Suburbia | XBOX360 | | Original | | SP-2001 | |
| Monster Mayhem: Build and Battle | WII | | Original | | RVL-RI7E-USA-B0 | |
| Monster Rancher | PSX | | Trade Demo | | SLUS-80568 | |
| Monster Rancher 2 | PSX | | Demo | | SLUS-90071 | |
| Monster Trux Arenas: Special Edition | WII | | Original | | RVL-RRXE-USA | |
| Monster Trux Offroad | WII | | Original | | RVL-RTQE-USA | |
| The Monterey Courses | PC | | Original | | 798107 | |
| Montezuma's Return! | PC | | Original | | P/N 04-16486CSL | |
| Monty Python and the Quest for the Holy Grail Monty Python & the Quest for the Holy Grail | PC | | Original | | 70241 | |
| Monty Python's More Naughty Bits | CDI | | Original | | 310690210-2 | |
| Mooky Takes Manhattan | PC | | Original | | 0-671-53305-3 | |
| Moop & Dreadly in The Treasure on Bing Bong Island The Treasure of Bing Bong Island Starring Moop & Dreadly | PC | | Mailer | | SKU:10-1111 | |
| 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 Dark Fables from Aesop | CDI | | Original | | 310690086-2 | |
| More War: The Return of the Horde | PC | | Original | | | |
| Morphman | PC | | Original | | | |
| Mortal Kombat 3 | PC | | for Windows 95 (Bundle Version OEM) | | 04-11606CD, 04-60345-CD | |
| Mortal Kombat 4 | PSX | | Preview | | | |
| Mortal Kombat 4 Artwork: 11-5-98 | PC | | | | | |
| Mortal Kombat Trilogy | PSX | | Beta | | | |
| Mortimer and the Riddles of the Medallion | PC | | Original | | 5501830 | |
| Mortimer and the Riddles of the Medallion (Demonstration Program) | PC | | | | 5501899 | |
| Mortimer Beckett Hidden Object Collection Mortimer Beckett Collection | PC | | | | 30280-CD | |
| Morton Subotnick's Making Music | MAC | | Original | | 691-0758-A | |
| Mosaic Magic | VIS | | Original | | 25-6123 | |
| 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 | |
| Moto Racer | PC | | | | ADX08801161D | |
| Moto Racer | PC | | Bundle Version Intergraph OEM | | FMDS20301, MMDS3851A | |
| Moto Racer | PC | | Bundle Version Compaq OEM | | | |
| Moto X | PC | | Taco Bell | | | |
| MotoGP | WII | | Beta | | | |
| MotoGP | WII | | Original | | RVL-RQ8E-USA | |
| MotoGP 3 MotoGP Ultimate Racing Technology 3 | PC | | Original | | | |
| Motor Trend Presents Lotus Challenge | XBOX | | Original | | XI-005 | |
| Motorhead | PC | | Bundle Version Matrox OEM | | 20044 | |
| Motorhead | PC | | Bundle Version Diamond OEM | | 75500066-001 | |
| Movie Clips: Entertainment & Savings CD-ROM (Wall-E June 27) | PC | | Original | | | |
| Movie-Ch Install Disc Ver. A | WII | | | | RVL-091E-USA | |
| The Movies: Stunts & Effects Expansion Pack (Press Kit) | PC | | Press Kit | | | |
| Moving Gives Me a Stomach Ache | MAC | | Original | | CDRM 300902 | |
| Mr Bean's Wacky World | WII | | Original | | RVL-REBE-USA-B0 | |
| Mr. Bump Presents Mad Run | PC | | Original | | 92899 | |
| Mr. Men & Little Miss: Mr. Bump Presents: Challenge Bonhomme et les Dames: M. Rigolo Présente: Challenge | PC | | Original | | | |
| Mr. Potato Head Saves Veggie Valley | PC | | Original | | 10113 | |
| Ms. Pac-Man Maze Madness | PSX | | Demo | | SLUS-90080 | |
| MSI Multimedia Games Collection | PC | | Original | | G71-71GA010 | |
| MTV Pimp My Ride | XBOX360 | | Original | | AV-2016 | |