| Matchmaker: Dungeon Heart (2024) | 1,066 | 7 |
| MatchOOlu (2024) | 0 | 0 |
| Matchpoint - Tennis Championships (2022) | 2,073,198 | 1,885 |
| Matchpoop (2023) | 0 | 0 |
| Matchstick (2008) | 1,803,172 | 278 |
| MatchyGotchy (2018) | 126 | 3 |
| MatchyGotchy Z (2019) | 573 | 11 |
| Matergari: Below Valesia (2021) | 0 | 0 |
| Materia Magica (1996) | 1,893 | 5 |
| Math & Topology (2023) | 13 | 1 |
| Math Blaster Episode I: In Search of Spot (1994) | 387,727 | 45 |
| Math Blaster Episode II: Secret of the Lost City (1994) | 1,153 | 5 |
| Math Blaster in the Prime Adventure (2009) | 3,495 | 7 |
| Math Blaster Jr. (1996) | 8,258 | 7 |
| Math Blaster Mystery: Pre-Algebra (1994) | 3,562 | 9 |
| Math Blaster! (1983) | 376,752 | 415 |
| MATH EXPRESSions (2022) | 221 | 5 |
| Math for the Real World (1997) | 55,128 | 29 |
| Math Gran Prix (1982) | 41,330 | 37 |
| Math Path Builder (2024) | 61 | 2 |
| Math Patrol: The Kleptoid Threat (2007) | 1,486 | 11 |
| Math Pixels (2024) | 0 | 0 |
| Math Play (2006) | 1,151 | 6 |
| Math Rabbit (1986) | 36,842 | 23 |
| Math Rescue (1992) | 302,201 | 252 |
| Math-A-Magic! / Echo! (1978) | 1,040 | 5 |
| MathLand (2018) | 12,830 | 41 |
| Maths Made Simple (2008) | 24 | 1 |
| Maths Play (2006) | 0 | 0 |
| Mato Anomalies (2023) | 2,321,762 | 1,209 |
| MATRESHKA (2024) | 407,121 | 209 |
| Matrimelee (2003) | 733,618 | 627 |
| The Matrix Awakens (2021) | 183,522,155 | 13,344 |
| Matrix Brain Twister (2021) | 2,586 | 5 |
| Matrix Marauders (1990) | 1,476 | 5 |
| The Matrix Online (2005) | 3,043,566 | 197 |
| Matrix: Gridrunner 2 (1983) | 57,290 | 10 |
| The Matrix: Path of Neo (2005) | 36,270,105 | 6,351 |
| Matryoshka Strike (2017) | 0 | 0 |
| Matsudaira's Myoshu: A Sengoku Village Simulator (2024) | 50 | 3 |
| Matsukata Hiroki no Super Trawling (1995) | 217,127 | 13 |
| Matsumoto Toru no Kabushiki Hisshougaku (1988) | 0 | 0 |
| Matsumoto Toru no Kabushiki Hisshougaku Part II (1989) | 0 | 0 |
| Matsuro Palette (2020) | 28,082 | 79 |
| Matt Hazard: Blood Bath and Beyond (2010) | 130,300 | 112 |
| Matt's Project Zombies: Open World (2020) | 3,293 | 3 |
| Mattel Auto Race (1976) | 115,651 | 22 |
| Matterfall (2017) | 3,379,803 | 1,141 |
| Matterhorn Screamer (1988) | 42,648 | 16 |
| Maui Mallard in Cold Shadow (1995) | 2,753,166 | 1,545 |
| Maupiti Island (1990) | 63,910 | 124 |
| Mavericks: Proving Grounds (2019) | 971,558 | 88 |
| Mavis Beacon Teaches Typing (1987) | 2,896,652 | 119 |
| The Maw (2009) | 11,222,531 | 1,998 |
| Mawashite Tsunageru Touch Panic (2006) | 2,520 | 6 |
| Mawn (2020) | 107,032 | 138 |
| MAX DUO (2019) | 18 | 1 |
| Max Gentlemen Sexy Business! (2020) | 702,832 | 320 |
| Max Headroom (1986) | 4,404,476 | 85 |
| Max Mustard (2024) | 109,509 | 233 |
| Max Payne (2001) | 132,714,987 | 60,057 |
| Max Payne 2: The Fall of Max Payne (2003) | 59,684,612 | 31,684 |
| Max Payne 3 (2012) | 284,458,458 | 74,751 |
| Max Steel: Covert Missions (2000) | 1,508,720 | 120 |
| Max Twist (2023) | 4,648 | 2 |
| Max's Tales (2023) | 770 | 5 |
| Max, an Autistic Journey (2016) | 17,331 | 74 |
| Max: The Curse of Brotherhood (2013) | 31,236,075 | 6,727 |
| Maximo vs. Army of Zin (2003) | 748,204 | 984 |
| Maximo: Ghosts to Glory (2001) | 2,239,527 | 1,593 |
| Maximum Chase (2002) | 75,401 | 107 |
| Maximum Football 2018 (2018) | 104,521 | 85 |
| Maximum Football 2019 (2019) | 2,154,627 | 726 |
| Maximum Football 2020 (2020) | 842,537 | 939 |
| Maximum Force (1997) | 376,297 | 211 |
