| Game Name | System |
|---|
| Magical Zunou Power (J 961031 V1.000) | MAME |
| Magicball Fighting (Korea) | MAME |
| Magician Lord (NGH-005) | MAME |
| Magician Lord (NGM-005) | MAME |
| Magix / Rock | MAME |
| Magix / Rock (no copyright message) | MAME |
| Magnet System | MAME |
| Magnificent 7s (Barcrest) (MPU4) (M7 2.0 CD) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (M7 2.0 CK) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MA7 1.4) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MA7 1.5 AD) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MA7 1.5 B) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MA7 1.5 BD) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MA7 1.5 D) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MA7 1.5 DH) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MA7 1.5 H) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MA7 1.5 K) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MA7 1.5 KD) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MA7 1.5 R) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MA7 1.5 RD) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MA7 1.5 Y) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MA7 1.5 YD) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MA7 1.5) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MA7 1.5, hack) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MA7 1.6 AD) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MA7 1.6 B) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MA7 1.6 BD) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MA7 1.6 D) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MA7 1.6 DH) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MA7 1.6 H) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MA7 1.6 K) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MA7 1.6 KD) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MA7 1.6 R) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MA7 1.6 RD) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MA7 1.6 Y) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MA7 1.6 YD) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MA7 1.6) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MA7 1.6, hack) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MAS 1.0, bad?) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MAS 1.2 AD) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MAS 1.2 B) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MAS 1.2 BD) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MAS 1.2 C) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MAS 1.2 D) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MAS 1.2 DH) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MAS 1.2 H) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MAS 1.2 K) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MAS 1.2 KD) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MAS 1.2 R) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MAS 1.2 RD) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MAS 1.2 Y) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MAS 1.2 YD) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MAS 1.2) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MAS 1.2, hack) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MAS 1.3 AD) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MAS 1.3 B) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MAS 1.3 BD) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MAS 1.3 C) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MAS 1.3 D) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MAS 1.3 DH) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MAS 1.3 H) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MAS 1.3 K) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MAS 1.3 KD) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MAS 1.3 R) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MAS 1.3 RD) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MAS 1.3 Y) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MAS 1.3 YD) | MAME |
| Magnificent 7s (Barcrest) (MPU4) (MAS 1.3) | MAME |
| Magnificent 7s (Vivid) (MPU5, set 1) | MAME |
| Magnificent 7s (Vivid) (MPU5, set 2) | MAME |
| Magnificent 7s (Vivid) (MPU5, set 3) | MAME |
| Magnificent 7s (Vivid) (MPU5, set 4) | MAME |
| Magnificent 7s (Vivid) (MPU5, set 5) | MAME |
| Magnificent 7s (Vivid) (MPU5, set 6) | MAME |
| Magnum | MAME |
| Mahjong 4P Simasyo (Japan) | MAME |
| Mahjong Angel Kiss | MAME |
| Mahjong Angels - Comic Theater Vol.2 (Japan) | MAME |
| Mahjong Bakuhatsu Junjouden (Japan) | MAME |
| Mahjong Banana Dream [BET] (Japan 891124) | MAME |
| Mahjong Block Jongbou (Japan) | MAME |
| Mahjong CLUB 90's (set 1) (Japan 900919) | MAME |
| Mahjong CLUB 90's (set 2) (Japan 900919) | MAME |
| Mahjong Cafe Break | MAME |
| Mahjong Cafe Doll (Japan) | MAME |
| Mahjong Cafe Paradise | MAME |
| Mahjong Cafe Time | MAME |
| Mahjong Camera Kozou (set 1) (Japan 881109) | MAME |
| Mahjong Camera Kozou (set 2) (Japan 881109) | MAME |
| Mahjong Camera Kozou [BET] (Japan 890509) | MAME |
| Mahjong Campus Hunting (Japan) | MAME |
| Mahjong Channel Zoom In (Japan) | MAME |
| Mahjong Chinmoku no Hentai (Japan 900511) | MAME |
| Mahjong Chuukanejyo (China) | MAME |
| Mahjong Circuit no Mehyou (Japan) | MAME |
| Mahjong Clinic (Japan, set 1) | MAME |
| Mahjong Clinic (Japan, set 2) | MAME |
| Mahjong Club [BET] (Japan) | MAME |
| Mahjong Comic Gekijou Vol.1 (Japan) | MAME |
| Mahjong Dai Touyouken (Japan) | MAME |
