| Type ▼ | Name | Year ▼ | Publisher ▼ |
|---|---|---|---|
| Sord M.5 cart. |  M5 Terminal | 198? | Unknown |
| Hitachi MB-6890 (BM-LIII) disk | MA5370 | 19?? | Unknown |
| Bandai Pippin CD | Macintosh on Pippin | 1996 | Unknown |
| Fortune Teller | Madam Isis | 19?? | Unknown |
| Fortune Teller | Madam Melba | 192? | Unknown |
| Fortune Teller | Madam X | 195? | Unknown |
| Working Model | Magic Roundabout Playground | 1973 | Unknown |
| Compucolor II disk | Mailing List | 19?? | Unknown |
| NCR Decision Mate V disk | Mailmerge | 198? | Unknown |
| NCR Decision Mate V disk | Mailmerge + SpellStar | 198? | Unknown |
| Sanyo MBC-550 disk | Mailmerge Spelstar | 19?? | Unknown |
| Amstrad CPC 464 disk | Majstor Diskete | 19?? | Unknown |
| Musical Instrument | Malboech the Orchestra-Man | 1900 | Unknown |
| Kodak Photo CD | Marilyn Monroe | 199? | Unknown |
| Working Model | Marvo the Mystic | 19?? | Unknown |
| ITT 3030 disk | Master boot disk | 1984 | Unknown |
| Amstrad PCW soft. | Master Paint | 198? | Unknown |
| APF Imagination cass. | Math Tutor Model MA-200 | 198? | Unknown |
| Amstrad CPC 464 disk | MATHEMATIK - Das Ultimative Matheprogramm | 1993 | Unknown |
| Fortune Teller | Matrimonial Bureau | 19?? | Unknown |
| TRS-80 MC-10 cass. | MCDOS RAM Disk 1 | 198? | Unknown |
| TRS-80 MC-10 cass. | MCDOS RAM Disk 2 | 198? | Unknown |
| Osborne-1 disk | MDM740 modem program | 1984 | Unknown |
| Working Model | Mechanical Jazz Band | 1935 | Unknown |
| Coleco Adam disk | MediaMATE | 198? | Unknown |
| Amstrad CPC 464 disk | MegaFlashROManager BASIC | 200? | Unknown |
| Amstrad CPC 464 disk | MegaFlashROManager FutureOS | 200? | Unknown |
| Kodak Photo CD | Meishi Yuu Yuu - Kao de Tsuzuru Jidaishi - Nogami Tooru Shashinten | 199? | Unknown |
| Exidy Sorcerer cass. | Memory Change | 1980 | Unknown |
| Kodak Photo CD | Mertola - Vila Museu | 199? | Unknown |
| Kodak Photo CD | Meteosat Collection - Meteosat Exploration Project No. 1 | 199? | Unknown |
| Amstrad CPC 464 disk | MF2RR 1.0 | 19?? | Unknown |
| NCR Decision Mate V disk | MicroPlan Ver.4 | 198? | Unknown |
| Dick Smith Super-80 cass. | Midas Word Processor Model 514 | 198? | Unknown |
| Acorn BBC ROM | MiDOS Ver.0.16 | 198? | Unknown |
| Compucolor II disk | Mixed Programs | 19?? | Unknown |
| Kodak Photo CD | Miyamura Yuuko no Miyamu o Sagase! | 199? | Unknown |
| Compucolor II disk | MLPD | 19?? | Unknown |
| Kodak Photo CD | Mode-Trends 92-93 Elle | 1993 | Unknown |
| Vending Machine | Model TK668-D | 19?? | Unknown |