| Game Name | System |
|---|
| Mega Man 4 (USA) [Hack by Insectduel v1.0] (~Megaman Showdown IV EX - Hard) (Boss Mode) | NES |
| Mega Man 4 (USA) [Hack by Insectduel v1.0] (~Megaman Showdown IV EX) (Boss Mode) | NES |
| Mega Man 4 (USA) [Hack by Insectduel v1.0] (~Megaman Showdown IV) (Boss Mode) | NES |
| Mega Man 4 (USA) [Hack by Mickevincent v1.0] (~Mega Man - Maverick Revenge) | NES |
| Mega Man 5 (Europe) | NES |
| Mega Man 5 (USA) | NES |
| Mega Man 6 (USA) | NES |
| Mega Man 6 (USA) [Hack by Dragon Eye Studios v1.0] (~Megaman Showdown VI) (Boss Mode) | NES |
| Mega Man 64 (USA) | N64 |
| Mega Man 8 Anniversary Collectors Edition (U) | Saturn |
| Mega Man Anniversary Collection | GCN |
| Mega Man Anniversary Collection (USA) | PS2 |
| Mega Man Battle Chip Challenge (Virtual Console) | GBA |
| Mega Man Battle Network (Virtual Console) | GBA |
| Mega Man Battle Network 2 (Virtual Console) | GBA |
| Mega Man Battle Network 3 Blue Version (Virtual Console) | GBA |
| Mega Man Battle Network 3 White Version (Virtual Console) | GBA |
| Mega Man Battle Network 4 Blue Moon (Virtual Console) | GBA |
| Mega Man Battle Network 4 Red Sun (Virtual Console) | GBA |
| Mega Man Battle Network 5 Team Colonel (Virtual Console) | GBA |
| Mega Man Battle Network 5 Team ProtoMan (Virtual Console) | GBA |
| Mega Man Battle Network 6 Cybeast Falzar (Virtual Console) | GBA |
| Mega Man Battle Network 6 Cybeast Gregar (Virtual Console) | GBA |
| Mega Man III (PlayChoice-10) | MAME |
| Mega Man Legends 2 Demo [U] [SLUS-90078] | PS1 Demos |
| Mega Man Legends 2 [U] (Demo) | PSX |
| Mega Man X - Command Mission (Europe) (En,Fr,De) | PS2 |
| Mega Man X - Command Mission (Europe) (En,Fr,De) | GCN |
| Mega Man X - Command Mission (USA) | PS2 |
| Mega Man X Collection | GCN |
| Mega Man X Collection (USA) | PS2 |
| Mega Man X3 (E) | PSX |
| Mega Man X4 (J) | Saturn |
| Mega Man X6 (E) | PSX |
| Mega Man X6 [U] (v1.0) | PSX |
| Mega Man X7 (Europe) (En,Fr,De,Es,It) | PS2 |
| Mega Man X7 (USA) | PS2 |
| Mega Man X8 (Europe) (En,Fr,De,Es,It) | PS2 |
| Mega Man X8 (USA) | PS2 |
| Mega Man: The Power Battle (CPS1 Asia 951006) | CPS1 |
| Mega Man: The Power Battle (CPS1, Asia 951006) | MAME |
| Mega Man: The Power Battle (CPS1, USA 951006) | MAME |
| Mega Man: The Power Battle (CPS2, USA 950926, SAMPLE Version) | MAME |
| Mega Man: The Power Battle (CPS2, USA 951006, SAMPLE Version) | MAME |
| Mega Man: The Power Battle (CPS2, USA 951006, Sample Version) | CPS2 |
| Mega Maths 1 & 2 (F) (19xx) | CPC |
| Mega Maze | Atari 800 |
| Mega Maze (1995)(CapDisk) | DOS |
| Mega Maze (CD-i) | CD-I |
| Mega Mindy (EU)(M2)(Ddumpers) | NDS |
| Mega Mindy (Rev.1) (EU) | NDS |
| Mega Mindy (Rev.2) (EU) | NDS |
| Mega Mines (1996)(999 Software)[cr Vectronix] | Atari ST |
| Mega Mines (1996)(999 Software)[cr Vectronix][a] | Atari ST |
| Mega Mines (demo-playable) (1996)(999 Software) | Atari ST |
| Mega Mines (demo-playable) (1996)(999 Software)(SW)[a] | Atari ST |
| Mega Minis Volume 1 (Europe) | PSP |
| Mega Minis Volume 2 (Europe) | PSP |
| Mega Minis Volume 3 (Europe) | PSP |
| Mega Money (Ace) (sp.ACE) (set 1) | MAME |
| Mega Money (Ace) (sp.ACE) (set 2) | MAME |
| Mega Money (Ace) (sp.ACE) (set 3) | MAME |
| Mega Money (Ace) (sp.ACE) (set 4) | MAME |
| Mega Money (Ace) (sp.ACE) (set 5) | MAME |
| Mega Money (Ace) (sp.ACE) (set 6) | MAME |
| Mega Money (Ace) (sp.ACE) (set 7) | MAME |
| Mega Money (Ace) (sp.ACE) (set 8) | MAME |
| Mega Money (Project) (PROCONN) | MAME |
| Mega Motion | Amiga |
| Mega Nova (1988)(Dinamic Software - Alternative Software)(Sp) | ZX Spectrum (TAP) |
| Mega Nova (1988)(Dinamic Software - Alternative Software)(Sp)[a] | ZX Spectrum (TAP) |
| Mega PCB v1.05 (1991-01)(Datentechnik, Rosin)(fr) | Atari ST |
| Mega Party Demo, The (UK) (1991) (PD) | CPC |
| Mega Phoenix | Amiga |
| Mega Phoenix | MAME |
| Mega Phoenix & Strider 2 | CPC |
| Mega Phoenix (1991)(Dinamic) | Atari ST |
| Mega Phoenix (1991)(Dinamic) | ZX Spectrum Z80 |
| Mega Phoenix (1991)(Dinamic)[a2] | ZX Spectrum Z80 |
| Mega Phoenix (1991)(Dinamic)[a] | ZX Spectrum Z80 |
| Mega Phoenix (1991)(Dinamic)[t] | ZX Spectrum (TAP) |
| Mega Phoenix (UK) (1991) | CPC |
| Mega Phoenix (UK) (1991) [a1] | CPC |
| Mega Phoenix (UK) (1991) [t1] | CPC |
| Mega Play BIOS | MAME |
| Mega Powerful Jangken Pro-68K v1.05 (1992)(Gainen Shuppon) | X68K |
| Mega Race (U) | SegaCD |
| 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 |
| Mega SWIV (Europe) | Genesis |
| Mega Sound (F) (1990) (Disk 1 of 2) | CPC |
| Mega Sound (F) (1990) (Disk 2 of 2) | CPC |
| Mega Swear Challenge | Atari 800 |
| Mega Tron (1993)(Wizard Software) | ZX Spectrum Z80 |
| Mega Tron (1993)(Wizard Software)[a] | ZX Spectrum Z80 |
| Mega Turrican (Europe) | Genesis |
| Mega Turrican (USA) | Genesis |
| Mega Twins | Amiga |
| Mega Twins (1991)(U.S. Gold)(Disk 1 of 2) | Atari ST |
