Region | Title | System | Version | Edition | Languages | Serial | Status |
| MechAssault 2: Lone Wolf (Bonus Disc) | XBOX | | Limited Edition | | MS-131 | |
| Madden NFL 09 マッデン NFL 09 | XBOX360 | | Original | | EA-2148 | |
| Madden NFL 11 | XBOX360 | | Original | | EA-2302 | |
| Marvel vs. Capcom 3: Fate of Two Worlds マーヴル VS. カプコン3 フェイト オブ トゥー ワールド | XBOX360 | | Original | | CC-2054 | |
| Metal Slug 2 メタル・スラッグ2 | NGCD | | Original | | NGCD-2410, NGCD-2411 | |
| Middle-Earth: Shadow of Mordor (Disc 1) | XBOX360 | | Original | | WR-2092 | |
| Middle-Earth: Shadow of Mordor (Disc 2) | XBOX360 | | Original | | WR-2092 | |
| Might and Magic VI: The Mandate of Heaven (Install) マイト&マジック6 ザ マンデート オブ ヘブン | PC | 1.0 | Original | | PCD-5005-001 | |
| Mindjack マインドジャック | XBOX360 | | Original | | SQ-2033 | |
| Mindjack | PS3 | 01.01 | Original | | BLES-01009 … | |
| Minecraft: Xbox 360 Edition マインクラフト | XBOX360 | | Original | | MS-2689 | |
| Mortal Kombat vs. DC Universe | XBOX360 | | Original | | MW-2025 | |
| Mass Effect | XBOX360 | | Original, Classics, Platinum Hits, Limited Collector's Edition | | MS-2024 | |
| Microsoft Flight Simulator X: Acceleration Expansion Pack | PC | 10.0.61637.0 | Original, Gold Edition | | 0707 Part No. X13-85561-01, 0707 Part No. X13-85569-01 | |
| MechAssault 2: Lone Wolf メックアサルト2:ローンウルフ | XBOX | | Original, Limited Edition | | MS-107 | |
| Mass Effect 3 (Disc 1) マスエフェクト3 | XBOX360 | | Original, Mass Effect Trilogy | | EA-2397 | |
| Mass Effect 3 (Disc 2) マスエフェクト3 | XBOX360 | | Original, Mass Effect Trilogy | | EA-2397 | |
| Magic: The Gathering: Battlegrounds | XBOX | | Original, World Collection | | IG-014 | |