| Game Name | System |
|---|
| Masters of the Universe (19xx)(M. Woodroffe)[h TSTH][bootfile] [SSD] | BBC Micro |
| Masterspy (19xx)(-)[M-SPY start] [SSD] | BBC Micro |
| Masterspy (19xx)(-)[a][M-SPY start] [SSD] | BBC Micro |
| Match Day (1985)(Ocean)[MATCHD start] [SSD] | BBC Micro |
| Match Day (1985)(Ocean)[a][MATCHD start] [SSD] | BBC Micro |
| Match Day (1985)(Ocean)[b] [SSD] | BBC Micro |
| Match Day (1985)(Ocean)[bootfile] [SSD] | BBC Micro |
| Mathemagical Adventure, A (1984)(ATM)[a][bootfile] [SSD] | BBC Micro |
| Mathemagical Adventure, A (1984)(ATM)[bootfile] [SSD] | BBC Micro |
| Maze (1984)(Acornsoft)[MAZE start] [SSD] | BBC Micro |
| Maze (1984)(Acornsoft)[bootfile] [SSD] | BBC Micro |
| Maze (1984)(Acornsoft)[h TSTH][bootfile] [SSD] | BBC Micro |
| Maze (1984)(Superior - Acornsoft)[h TSTH][bootfile] [SSD] | BBC Micro |
| Maze (19xx)(-)[MAZE start] [SSD] | BBC Micro |
| Maze (19xx)(-)[a][MAZE start] [SSD] | BBC Micro |
| Maze Man (19xx)(-)[CH.'''' start] [SSD] | BBC Micro |
| Maze in Space, A (1983)(Slogger)[MAZE start] [SSD] | BBC Micro |
| Maze in Space, A (1983)(Slogger)[h Piratesoft][SP.MAZE start] [SSD] | BBC Micro |
| Maze in Space, A (1983)(Slogger)[h TSTH][bootfile] [SSD] | BBC Micro |
| Maze, The (19xx)(Micro Power)[MAZE start] [SSD] | BBC Micro |
| Maze, The (19xx)(Micro Power)[a][MAZE start] [SSD] | BBC Micro |
| Maze, The (19xx)(Micro Power)[h TSTH][bootfile] [SSD] | BBC Micro |
| MeLogo (19xx)(A. Hobart)[bootfile] [SSD] | BBC Micro |
| Mega Apocalypse (1988)(Martech)[h TSTH][bootfile] [SSD] | BBC Micro |
| Mega Rok (1987)(Bug Byte)[MG start] [SSD] | BBC Micro |
| Mega Rok (1987)(Bug Byte)[a][MG start] [SSD] | BBC Micro |
| Mega Rok (1987)(Bug Byte)[h TSTH][bootfile] [SSD] | BBC Micro |
| Megaforce (1983)(M. de Weger)(nl) [SSD] | BBC Micro |
| Merlin Scribe (1984)(Bucon Ltd.)(Side 0)[bootfile] [SSD] | BBC Micro |
| Merlin Scribe (1984)(Bucon Ltd.)(Side 1) [SSD] | BBC Micro |
| Merry Xmas Santa (19xx)(Icon)[bootfile] [SSD] | BBC Micro |
| Meteor Mission (1983)(Acornsoft)[MISION1 start] [SSD] | BBC Micro |
| Meteor Mission (1983)(Acornsoft)[bootfile] [SSD] | BBC Micro |
| Meteors (1982)(Acornsoft)[METEOR start] [SSD] | BBC Micro |
| Meteors (1982)(Acornsoft)[METEORS start] [SSD] | BBC Micro |
| Meteors (1982)(Acornsoft)[a][METEORS start] [SSD] | BBC Micro |
| Meteors (1982)(Acornsoft)[bootfile] [SSD] | BBC Micro |
| Meteors (1982)(Acornsoft)[h TSTH][bootfile] [SSD] | BBC Micro |
| Meteors (1982)(Superior - Acornsoft)[h TSTH][bootfile] [SSD] | BBC Micro |
| Micro Derby (19xx)(Bug Byte)[h TSTH][bootfile] [SSD] | BBC Micro |
| Micro Fair (19xx)(-)[FAIR start] [SSD] | BBC Micro |
| Micro Fair (19xx)(-)[a][FAIR start] [SSD] | BBC Micro |
| Micro Olympics (19xx)(Micro User - Electron User)[h TSTH][bootfile] [SSD] | BBC Micro |
| Micro Olympics (19xx)(Micro User)[HEADER start] [SSD] | BBC Micro |
| Micro Olympics (19xx)(Micro User)[a][HEADER start] [SSD] | BBC Micro |
| MicroQuest (1983)(Glengary Soft)[h TSTH][bootfile] [SSD] | BBC Micro |
| Microball (19xx)(Alternative)[PINBALL start-BBC&Electron] [SSD] | BBC Micro |
| Microball (19xx)(Alternative)[a][PINBALL start-BBC&Electron] [SSD] | BBC Micro |
| Microball (19xx)(Alternative)[h TSTH][bootfile-BBC&Electron] [SSD] | BBC Micro |
| Microball (19xx)(Alternative)[h TSTH][t][bootfile-E00DFS] [SSD] | BBC Micro |
| Microbe (1983)(Virgin Games)[MICROBE start] [SSD] | BBC Micro |
| Microbe (1983)(Virgin Games)[a][MICROBE start] [SSD] | BBC Micro |
| Microbe (1983)(Virgin Games)[bootfile] [SSD] | BBC Micro |
| Microbe (1983)(Virgin Games)[h TSTH][bootfile] [SSD] | BBC Micro |
| Microcosm (1984)(Firebird)[cr SAM][MICRO start] [SSD] | BBC Micro |
| Microcosm (1984)(Firebird)[cr SAM][a][MICRO start] [SSD] | BBC Micro |
| Microcosm (1984)(Firebird)[cr SAM][h TSTH][bootfile] [SSD] | BBC Micro |
| Mikie (19xx)(Imagine)[MKLOAD start] [SSD] | BBC Micro |
| Mikie (19xx)(Imagine)[a][MKLOAD start] [SSD] | BBC Micro |
| Mikie (19xx)(Imagine)[bootfile] [SSD] | BBC Micro |
| Mikie (19xx)(Imagine)[h TSTH][bootfile] [SSD] | BBC Micro |
| Millepede (19xx)(Shingo Sugiura)[MILPEED start] [SSD] | BBC Micro |
| Millepede (19xx)(Shingo Sugiura)[a][MILPEED start] [SSD] | BBC Micro |
| Millionaire (1984)(Incentive)[MILLION start] [SSD] | BBC Micro |
| Millionaire (1984)(Incentive)[a][MILLION start] [SSD] | BBC Micro |
| Millionaire (1984)(Incentive)[h TSTH][bootfile] [SSD] | BBC Micro |
| Mine, The (1983)(W. Mansell)[h Matt][MINE1 start] [SSD] | BBC Micro |
| Mine, The (1983)(W. Mansell)[h Matt][a2][MINE1 start] [SSD] | BBC Micro |
| Mine, The (1983)(W. Mansell)[h Matt][a][MINE1 start] [SSD] | BBC Micro |
| Mine, The (1984)(Micro Power)[MINE start] [SSD] | BBC Micro |
| Mine, The (1984)(Micro Power)[a][MINE start] [SSD] | BBC Micro |
| Mine, The (1984)(Program Power)[h TSTH][bootfile] [SSD] | BBC Micro |
| Mined Out (1983)(Quicksilva)[b2] [SSD] | BBC Micro |
| Mined Out (1983)(Quicksilva)[b] [SSD] | BBC Micro |
| Mined Out (1983)(Quicksilva)[h TSTH][bootfile] [SSD] | BBC Micro |
| Mineshaft (1984)(Durell)[MINESFT start] [SSD] | BBC Micro |
| Mineshaft (1984)(Durell)[a][MINESFT start] [SSD] | BBC Micro |
| Mineshaft (19xx)(Durell)[bootfile] [SSD] | BBC Micro |
| Mineshaft (19xx)(Durell)[h TSTH][bootfile] [SSD] | BBC Micro |
| Mirror of Khoronz (19xx)(-)[h 8-Bit](TBI-146)[bootfile] [SSD] | BBC Micro |
| Mirror of Khoronz (19xx)(-)[h TSTH][bootfile] [SSD] | BBC Micro |
| Missile Attack (1983)(Doctor Soft)[MISSILE start] [SSD] | BBC Micro |
| Missile Attack (1983)(Doctor Soft)[a][MISSILE start] [SSD] | BBC Micro |
| Missile Attack (1983)(Doctor Soft)[bootfile] [SSD] | BBC Micro |
| Missile Base (1982)(Acornsoft)[MISSILE start] [SSD] | BBC Micro |
| Missile Base (1982)(Acornsoft)[bootfile] [SSD] | BBC Micro |
| Missile Base (1982)(Acornsoft)[h TSTH][bootfile] [SSD] | BBC Micro |
| Missile Control (1983)(Gemini Games)[MISSILE start] [SSD] | BBC Micro |
| Missile Control (1983)(Gemini Games)[a][MISSILE start] [SSD] | BBC Micro |
| Missile Control (1983)(Gemini Games)[h TSTH][bootfile] [SSD] | BBC Micro |
| Missile Strike v1.1 (1984)(Superior)[STRIKE start] [SSD] | BBC Micro |
| Missile Strike v1.1 (1984)(Superior)[bootfile] [SSD] | BBC Micro |
| Missile Strike v1.1 (1984)(Superior)[h Piratesoft][bootfile] [SSD] | BBC Micro |
| Missile Strike v1.1 (1984)(Superior)[h TSTH][bootfile] [SSD] | BBC Micro |
| Mission (1983)(Acornsoft)[h TSTH][bootfile] [SSD] | BBC Micro |
| Mission - XP2 (19xx)(Holl-Soft)[h TSTH][bootfile] [SSD] | BBC Micro |
| Mister Freeze (1985)(Firebird)[h TSTH][bootfile] [SSD] | BBC Micro |
| Mix Mania II (1991)(Yorkshire Boys)[h 8-Bit](TYB-05)[bootfile] [SSD] | BBC Micro |
| Mix_Ed & Run_Bld v1 & Samples (19xx)(C.J. Richardson)(CJR-4)[bootfile] [SSD] | BBC Micro |
| Mix_Ed & Run_Bld v1 & Samples (19xx)(C.J. Richardson)(CJR-5)[bootfile] [SSD] | BBC Micro |
