| Atari 2600 cart. |  Miniature Golf Model CX2626P | 1978 | Atari, Inc. CA, USA |
| Atari 2600 cart. |  Miniature Golf Model CX2626 | 1978 | Atari, Inc. CA, USA |
| Atari 2600 cart. | Miss Pack Man | 19?? | Video Game Program |
| Atari 2600 cart. |  Miss Piggy's Wedding Model CX26113 | 1983 | Atari, Inc. CA, USA |
| Atari 2600 cart. | Missile Command Model 49-75166 | 1981 | Sears Chicago, IL, USA |
| Atari 2600 cart. | Missile Command Model C-828 | 1983 | CCE Soft. Brazil |
| Atari 2600 cart. | Missile Command Model CX2638P | 1981 | Atari, Inc. CA, USA |
| Atari 2600 cart. | Missile Command Model CX2638 P | 1981 | Atari, Inc. CA, USA |
| Atari 2600 cart. | Missile Control Model VG-01 | 1983 | Video Gems |
| Atari 2600 cart. | Missile War Model 83-312 | 1983 | Goliath |
| Atari 2600 cart. | Mission 3,000 A.D. Model PG207 | 1983 | Bit Corp. |
| Atari 2600 cart. | Mission 3000 A.D. - Missão 3000 A.D. Model C-806 | 1983 | CCE Soft. Brazil |
| Atari 2600 cart. | Mission Omega Model CM006 | 1983 | CommaVid, Inc. Aurora, IL, USA |
| Atari 2600 cart. | Mission Survive Model VG-04 | 1983 | Video Gems |
| Atari 2600 cart. | Mogul Maniac Model 3120 | 1983 | Amiga Corp. Santa Clara, CA, USA |
| Atari 2600 cart. | Mole Hunter Model SS-023 | 1983 | Suntek |
| Atari 2600 cart. | Monkey Music Model CX26106 | 1982 | Atari, Inc. CA, USA |
| Atari 2600 cart. | Monster Greifen An Model 711 021-720 | 1983 | Ariolasoft Germany |
| Atari 2600 cart. | Monstercise Model CX26131 | 1984 | Atari, Inc. CA, USA |
| Atari 2600 cart. | Monstre des Mers | 1982 | Puzzy |
| Atari 2600 cart. | Montezuma's Revenge - Featuring Panama Joe Model PB5760 | 1984 | Parker Bros. Beverly, MA, USA |
| Atari 2600 cart. | Moon Patrol | 19?? | Intellivision, Inc. Torrance, CA |
| Atari 2600 cart. | Moon Patrol | 19?? | Tron |
| Atari 2600 cart. | Moon Patrol Model C-1006 | 1983 | CCE Soft. Brazil |
| Atari 2600 cart. | Moon Patrol Model CX2692P | 1983 | Atari, Inc. CA, USA |
| Atari 2600 cart. | Moon Patrol Model CX2692 | 1983 | Atari, Inc. CA, USA |
| Atari 2600 cart. | Moonsweeper | 1988 | Activision, Inc. Menlo Park, CA, USA 47875 |
| Atari 2600 cart. | Moonsweeper Model 03207 | 1983 | Imagic, Inc. Los Gatos, CA, USA |
| Atari 2600 cart. | Moonsweeper Model 13207 | 1983 | Imagic, Inc. Los Gatos, CA, USA |
| Atari 2600 cart. | Moonsweeper Model EIZ-001-04I | 1983 | Imagic, Inc. Los Gatos, CA, USA |
| Atari 2600 cart. | Moto Laser | 19?? | Stargame |
| Atari 2600 cart. | Motocross | 19?? | Joystik |
| Atari 2600 cart. | Motocross | 1983 | Hertie |
| Atari 2600 cart. |  Motocross Racer + Tomarc the Barbarian Model 6240 | 1983 | Xonox, Inc. Hopkins, MN, USA |
| Atari 2600 cart. | Motocross Racer Model 99008 | 1983 | Xonox, Inc. Hopkins, MN, USA |
| Atari 2600 cart. | Motocross Model 719.383 2 | 1983 | Quelle |
| Atari 2600 cart. | Motocross Model SS-022 | 1983 | Suntek |
| Atari 2600 cart. | Motocross Model VCS 83130 | 1983 | HomeVision |
| Atari 2600 cart. | MotoRodeo Model CX26171 | 1990 | Atari Corp. CA, USA |
| Atari 2600 cart. | Mountain King Model 4L 2738 0000 | 1983 | CBS, Inc. |
