Region | Title | System | Version | Edition | Languages | Serial | Status |
| MX vs. ATV Untamed | PS2 | 1.01 | Original, Greatest Hits | | SLUS 21701 … | |
| The Mummy: Tomb of the Dragon Emperor | PS2 | 1.01 | Original | | SLUS 21775 | |
| The Mummy Returns | PS2 | 1.02 | Original | | SLUS 20253 | |
| Le Monde des Bleus 2002 | PS2 | 1.01 | Original | | SCES-50245 | |
| Momotarou Douchuuki 桃太郎道中記 | SS | 1.001 | Original | | T-14309G | |
| Mobile Suit Gundam Side Story I: Senritsu no Blue 機動戦士ガンダム外伝Ⅰ ~戦慄のブルー~ | SS | 1.000 | Original, Shokai Press Tokushu Package Shiyou, Kidou Senshi Gundam Gaiden: The Blue Destiny | | T-13306G, T-13307G, T-13318G | |
| MLB 2006 | PS2 | 1.00 | Demo | | SCUS 97460 | |
| MLB 2005 | PS2 | 1.00 | Demo | | SCUS 97327 | |
| Mizuki Shigeru no Youkai Zukan Soushuuhen 水木しげるの妖怪図鑑 総集編 | SS | 1.005 | Original | | T-25506G | |
| Mission: Impossible: Operation Surma | PS2 | 1.01 | Original | | SLES-52001 | |
| Minami no Shima ni Buta ga Ita: Lucas no Daibouken 南の島にブタがいた ~ルーカスの大冒険~ | SS | 1.003 | Original | | T-27101G | |
| Minakata Hakudou Toujou (Disc 2) 南方珀堂登場 | SS | 1.000 | Original | | T-14414G | |
| Minakata Hakudou Toujou (Disc 1) 南方珀堂登場 | SS | 1.000 | Original | | T-14414G | |
| Might and Magic III: Isles of Terra マイト・アンド・マジックⅢ | MCD | | Original | | T-68024 | |
| Midtown Madness 3 | XBOX | | Original, Bundled with Xbox | | MS-042 | |
| Metropolismania 2 | PS2 | 1.01 | Original | | SLUS 21606 | |
| Metal Gear Solid: Digital Graphic Novel | PSP | 1.01 | Original | | ULES-00382 | |
| Metal Gear Solid 3: Snake Eater | PS2 | 1.01 | Original, Platinum: The Best of PlayStation 2, Promo, Steelbook | | SLES-82013 | |
| Metal Gear Solid 2: Sons of Liberty | PS2 | 1.01 | Original, Platinum, Bundled with Sony PlayStation 2 | | SLES-50383 … | |
| Metal Black メタル・ブラック | SS | 1.000 | Original | | T-19902G | |
| Mercenaries | PS2 | 1.00 | Demo | | SLUS 29137 | |
| MediaROMancer: DA: Daisuke Asakura mediaROMancer\浅倉大介 | SS | 1.000 | Original | | T-25001G | |
| Medal of Honor: Frontline | XBOX | | Original, Classics, ESC Escape 03 Xbox Charity Pack | | EA-026 | |
| Medal of Honor | PS3 | 01.01 | Original, Tier 1 Edition | | BLES-01108 | |
| Mateki Densetsu Astralius 魔笛伝説アストラリウス | PCE | | Original | | AICD 0001 | |
| Master of Monsters マスター・オブ・モンスターズ | PCE | | Original | | MCCD0002 | |
| Mass Destruction: Otousan ni mo Dekiru Soft マス・デストラクション ~お父さんにもできるソフト~ | SS | 1.002 | Original | | T-18007G | |
| Marvel: Ultimate Alliance 2 | PS2 | 1.01 | Original | | SLUS 21879 | |
| Major League Baseball 2K5: World Series Edition | PS2 | 1.00 | Original | | SLUS 21324 | |
| Major League Baseball 2K10 | PS2 | 1.00 | Original | | SLUS 21929 | |
| Mahjong Gakuensai (Disc 2) (Seiyuu Interview Hi CD) 麻雀 学園祭 | SS | 1.000 | Shokai Genteiban | | T-25305G | |
| Mahjong Gakuensai (Disc 1) 麻雀 学園祭 | SS | 1.000 | Shokai Genteiban | | T-25305G | |
| MAGIX Music Maker | PS2 | 1.03 | Deluxe Edition | | SLUS 21034 | |
| Magical Drop マジカル・ドロップ | SS | 1.002 | Original | | T-1304G | |
| Magic Carpet マジック・カーペット | SS | 1.000 | Original | | T-10611G | |
| Mafia II | XBOX360 | | Original | | TT-2022 | |
| Mafia | XBOX | | Original | | TT-009 | |
| My Dream: On Air ga Matenakute (Disc 2) マイ・ドリーム ~オンエアが待てなくて~ | SS | 1.004 | Original | | T-21303G | |
| My Dream: On Air ga Matenakute (Disc 1) マイ・ドリーム ~オンエアが待てなくて~ | SS | 1.004 | Original | | T-21303G | |
| MTX Mototrax | PS2 | 1.01 | Original | | SLUS 20399 | |
| MTV Pimp My Ride: Street Racing | PS2 | 1.00 | Original | | SLUS 21872 | |
| Mr. Bones ミスター・ボーンズ | SS | 1.001 | Taiken Sample-ban | | 610-6666 | |
| MotorStorm: Arctic Edge | PS2 | 1.00 | Original | | SCUS 97654 | |
| MotoGP 08 | PS2 | 1.01 | Original | | SLUS 21811 | |
| MotoGP 07 | PS2 | 1.00 | Original | | SLUS 21688 | |
| Monster Truck Madness 2 | PC | 2.00.41 | Bundle Version OEM | | X03-60556 | |
| Monster Jam: Maximum Destruction | PS2 | 1.00 | Original | | SLUS 20186 | |
| Monster 4x4: Masters of Metal | PS2 | 1.01 | Original | | SLUS 20796 | |
| Momotarou Douchuuki 桃太郎道中記 | SS | 2.000 | Satakore | | T-14326G | |
| MLB Power Pros | PS2 | 1.01 | Original | | SLUS 21671 | |
| MLB 11: The Show | PS2 | 1.00 | Original | | SCUS 97657 | |
| Minton Keibu no Sousa File: Doukeshi Satsujin Jiken ミントン警部の捜査ファイル ~道化師殺人事件~ | SS | 1.002 | Original | | T-5307G | |
| Midnight Club 3: DUB Edition | PS2 | 1.04 | Original | | SLUS 21029 | |
| Microsoft Golf 1998 Edition | PC | 4.0.57.0326 | Bundle Version OEM | | | |
| MER Innebandy | PC | | | | | |
| Maximum War: The Battle Continues | PC | | Original | | | |
| Max Payne 2: The Fall of Max Payne | PS2 | 1.00 | Original | | SLES-52337 | |
| Master of Orion II: Battle at Antares | PC | 1.2 | Megapak 8 | | MP90 288 DO1R | |
| Mary-Kate and Ashley: Sweet 16: Licensed to Drive | PS2 | 1.01 | Original | | SLUS 20603 | |
| Mario Is Missing! | PC | | | | M4J-008 | |
| Malice | PS2 | 1.00 | Original | | SLUS 20358 | |
| Major League Baseball 2K9 2K Sports Major League Baseball 2K9 | PS2 | 1.02 | Original | | SLUS 21871 | |
| Major League Baseball 2K12 | PS2 | 1.00 | Original | | SLUS 21951 | |
| Major League Baseball 2K11 | PS2 | 1.00 | Original | | SLUS 21945 | |
| Mahjong Ganryuujima 麻雀巌流島 | SS | 1.010 | Original | | T-2101G | |
| Mafia | PS2 | 1.00 | Original | | SLES-52280 | |
| Made Man: Confessions of the Family Blood | PS2 | 1.00 | Original | | SLUS 21587 | |
| Madden NFL 11 | PS2 | 1.01 | Original | | SLUS 21937 | |
| Madden NFL 08 en Español | PS2 | 1.00 | Original | | SLUS 21705 | |
| Maboroshi no Black Bass 幻のブラック・バス | SS | 1.000 | Original | | T-25303G | |