WinApe

To set the emulator to fullscreen

Start WinApe, go to 'Setting' > 'Display' > check 'Hide Control Panel', 'Hide Menus' (you can even check 'No Right-Click Menu' if you want to).
Press 'F10' to turn on fullscreen, then Alt+F4 to exit and save your settings (there is no 'Full Screen' option in the settings, so this is the way to save the last screen state to the .ini file).
OR
Edit values in 'WinAPE.ini' file: Full Screen=true, Hide Menus=true, No Right Click=true, Hide Panel=true.

To quit emulator using the ESC key

This feature is not available in the emulator. mGalaxy will take care of it with a script.

MESS

To quit emulator using the ESC key

When emulating a computer system, MESS considers that you're pressing the 'ESC' key from the emulated system keyboard!
You'll have to first press the 'ScreenLock' key, then the 'ESC' key to quit MESS
OR
Let mGalaxy address this issue with the help of a script.

AppleWin

To quit emulator using the ESC key

This feature is not available in the emulator. mGalaxy will take care of it with a script.

FinalBurn Alpha

You’ll have to specify the rom path both in FinalBurn Alpha AND mGalaxy_Runway

MAME

Nothing to do!

Nebula

You’ll have to specify the rom path both in Nebula AND mGalaxy_Runway

To quit emulator using the ESC key

This feature is not available in the emulator. mGalaxy will take care of it with a script.

To set the emulator to fullscreen

Start ‘nebulaconfig.exe’ and check ‘Fullscreen GUI’ checkbox (or edit value in ‘nebula.ini’ file > ‘GUIMode=0’)

pSxMame

Nothing to do!

Raine

You’ll have to specify the romp path both in Raine (or ‘raine32_sdl.cfg’ file) AND in mGalaxy_Runway

RetroArch

Nothing to do!

TeknoParrot

Use ‘cmd.exe’ (or a copy of it) as ’emulator’ (it is located in Windows > system32).
Your ‘roms’ will be the shortcuts to your games and we’re going to use an mGalaxy utility application to create them.

Launch ‘TeknoParrotUI.exe’ and set games then quit.
Download ‘TeknoParrot shortcut generator.exe’ here
Launch ‘TeknoParrot shortcut generator.exe’, pick path to the TeknoParrotUI application then choose the destination folder for the shortcuts to be created (this can be the same folder than your TeknoParrot games folder)
Click ‘Create shortcut files’…your shortcuts are now created.

Launch mGalaxy_Runway and create a ‘Multi-system [TeknoParrot]’ system.
Click the ‘App path’ button and select the ‘cmd.exe’ application.
Click the ‘Rom path’ button and select the folder you chose in the previous step to save your shortcuts.
Click the ‘Save’ button…you’re ready to play!

Winkawaks

You’ll have to specify the rom path both in Winkawaks (or WinKawaks.ini) AND mGalaxy_Runway

To quit emulator using the ESC key

This feature is not available in the emulator. mGalaxy will take care of it with a script.

Using application in fullscreen mode

This application has not been updated for a while. It might be needed to run it in Windows 7 compatibility mode to prevent DirectDraw initialization problems.

Zinc

NOTE: this emulator is not compatible with a frontend. mGalaxy will address this issue with the help of a script.

You’ll have to specify the romp path both in ‘zinc.cfg ‘ (–roms-directory=…) AND in mGalaxy_Runway

To set the emulator to fullscreen

Edit the ‘renderer.cfg’ file (FullScreen = 1)

Stella

Nothing to do!

Z26

Nothing to do!

Atari800Win

To quit emulator using the ESC key

This feature is not available in the emulator. mGalaxy will take care of it with a script.

MESS

Nothing to do!

MESS

Nothing to do!

ProSystem

To set the emulator to fullscreen

Start ProSystem, go to 'Options' > 'Display'
Check 'FullScreen', set 'Modes' and check 'Stretched'

To quit emulator using the ESC key

Start ProSystem, go to 'Options' > 'Input' > 'User..'.
Choose a key for 'Menu' shortcut (other than the default 'ESCAPE' one) and set 'Exit' shortcut to 'ESCAPE'. Click 'OK'

Altirra

To quit emulator using the ESC key

Open Altirra application, menu 'Tools' > 'Keyboard Shortcuts...'
In the 'Quick Search' field, type: exit. Then, click on the 'Shortcut' field and press the Esc key on keyboard. Finally, click OK button.

MESS

To quit emulator using the ESC key

When emulating a computer system, MESS considers that you're pressing the 'ESC' key from the emulated system keyboard!
You'll have to first press the 'ScreenLock' key, then the 'ESC' key to quit MESS
OR
Let mGalaxy address this issue with the help of a script.

Project Tempest

NOTE: this emulator is not compatible with a frontend. mGalaxy will address this issue with the help of a script.

To set the emulator to fullscreen

Start Project Tempest, go to 'Setting' > 'Settings...' > 'Video' tab and check 'Fullscreen mode'.

Virtual Jaguar

To set the emulator to fullscreen

Start Virtual Jaguar, go to 'Jaguar' > 'Configure' > 'General' tab and check the 'Start Virtual Jaguar full screen' checkbox.

To quit emulator using the ESC key

This feature is not available in the emulator. mGalaxy will take care of it with a script.

Handy

To set the emulator to fullscreen

Launch 'Handy' > 'Options' menu > select 'Normal Mode (Full Screen)', then quit 'Handy'.The screen mode will be retained for next session.

Mednafen

Nothing to do!

Note:
- To change the fullscreen type:
Open 'mednafen-09x.cfg' file, search for 'lynx.stretch' and edit the following value.
This value can be:
0 : Disabled
full : Full-screen stretch, disregarding aspect ratio.
aspect : Aspect Preserve (Full-screen stretch as far as the aspect ratio (in this sense, the equivalent xscalefs == yscalefs) can be maintained)
aspect_int : Aspect Preserve + Integer Scale (Full-screen stretch, same as "aspect" except that the equivalent xscalefs and yscalefs are rounded down to the nearest integer)
aspect_mult2 : Aspect Preserve + Integer Multiple-of-2 Scale (Full-screen stretch, same as "aspect_int", but rounds down to the nearest multiple of 2)

Steem

To quit emulator using the ESC key

Start Steem, click on the'Shortcut' icon > click on the 'Default' icon > click the 'Add New' button > Edit that new line that way: 'ESC' key = 'Exit Steem'.

MESS

Nothing to do!

Mednafen

Nothing to do!

Note:
- To change the fullscreen type:
Open 'mednafen-09x.cfg' file, search for 'wswan.stretch' and edit the following value.
This value can be:
0 : Disabled
full : Full-screen stretch, disregarding aspect ratio.
aspect : Aspect Preserve (Full-screen stretch as far as the aspect ratio (in this sense, the equivalent xscalefs == yscalefs) can be maintained)
aspect_int : Aspect Preserve + Integer Scale (Full-screen stretch, same as "aspect" except that the equivalent xscalefs and yscalefs are rounded down to the nearest integer)
aspect_mult2 : Aspect Preserve + Integer Multiple-of-2 Scale (Full-screen stretch, same as "aspect_int", but rounds down to the nearest multiple of 2)

CPS3 Emulator

This emulator requires some informations to work properly.

- Give the path to the roms folder:
Inside the emulator folder, open the file named 'emulator.ini'.
Locate this line, remove the starting semicolon and give the actual path to your roms folder.
You should end up with something like this: Dir1=d:\Emulators\Capcom CPS-3\roms

- Give the full screen info for your monitor:
Inside the same 'emulator.ini' file, edit the follwing lines to match your monitor resolution
FullScreenWidth=640
FullScreenHeight=480

- Force fullscreen start:
Inside the same 'emulator.ini' file, set AutoFull=0 to AutoFull=1

BizHawk

To quit emulator using the ESC key

Start 'EmuHawk.exe' > 'Config' menu > 'Hotkeys...' > On the 'General' tab, find 'Exit Program' and choose 'Escape' in the dropdown menu.

blueMSX

To quit emulator using the ESC key

Edit 'blueMSX.shortcuts' (in "blueMSX/Shortcut Profiles" folder) and change the value of 'quit' to 'quit=001B0001'

ColEm

To set the emulator to fullscreen

Start 'ColEm.exe', load a game rom, press 'Alt-Enter' (or go to 'Video' menu > 'Full Screen Mode').
Quit by pressing the 'Esc' key.
This setting is memorized and ColEm will always start fullscreen from now.

MESS

Nothing to do!

WinVICE

To quit emulator using the ESC key

Edit 'win_shortcut.vsc' ("WinVice/C64" folder) with a text editor and add this line to the table (for example just after 'ALT 0x2D IDM_EDIT_PASTE Ins'): KEY 27 IDM_EXIT X

To bypass the exit confirmation box

Start WinVICE (x64.exe) > 'Settings' menu > Uncheck 'Save settings on exit'. Uncheck 'Confirm quitting VICE'...then 'Save current settings'

To allow .zip usage

Put 'unzip.exe' (http://www.mgalaxy.com/downloads/unzip.zip) in the WinVICE folder

FS-UAE

(Excerpt from FS-UAE documentation, https://fs-uae.net/docs/getting-started)

When you start FS-UAE for the first time, an on-screen message "No configuration file was found" will be shown. This is normal.
You can now enter the menu by pressing F12 (or Cmd+F12, or Fn+12 or Cmd+Fn+12 depending on your system setup), navigate to the X button in the top right corner with the cursor keys, and press Return to quit FS-UAE.
FS-UAE will now have created a directory FS-UAE under your (My) Documents folders. The FS-UAE folder contains the following folders (among others): Kickstarts, Floppies, and Configurations.
You should now copy your kickstart files into the Kickstarts folder. If you have a Cloanto Amiga Forever CD-ROM, these files will be called amiga-os-130.rom and similar. Copy all .rom files (and the rom.key file!!) to the Kickstarts folder.

The last thing you need to do is to create a configuration file for FS-UAE. Download Default.fs-uae and save this file in the Configurations folder (My Documents\FS-UAE\Configurations) (right-click the link and choose "Save link as", or similar option in your browser).

To quit emulator using the ESC key

Open the configuration file saved in the previous step (My Documents\FS-UAE\Configurations\Default.fs-uae) with a text editor.
Add this line: keyboard_key_escape = action_quit
Save.

WinUAE

Before starting, be sure to be familiar with the 'Configuration' file system used by WinUAE.

mGalaxy is waiting for a 'mGalaxy.uae' config file to be present in the same folder than the main application. Start WinUAE, go to 'Settings' > 'Paths', set the 'Configuration files' path to the main WinUAE folder path. Then, go to 'Settings' > 'Configurations', create a new file names "mGalaxy.uae" and click the 'Save' button.
(After completing the modifications below, go back to that window and save it again)

To quit emulator using the ESC key

Go to 'Host' > 'Input', choose one of the configuration (#1, #2 or #3).Set it to 'PS/2 PC/AT Extended Keyboard'. Be sure that 'Device enabled' checkbox is checked.
Browse to the very top of the keys list and select the 'ESCAPE' line.
Click the dropdown menu displaying 'ESC' (just beneath the keys list) and select 'Quit emulator'

To set the emulator to fullscreen

Go to 'Host' > 'Display', set your 'Fullscreen' resolution. Set 'Settings' > 'Native' to 'Fullscreen'

To hide the GUI at startup

Go to 'Host' > 'Miscellaneous', uncheck 'Show GUI on startup'

FS-UAE

(Excerpt from FS-UAE documentation, https://fs-uae.net/docs/getting-started)

When you start FS-UAE for the first time, an on-screen message "No configuration file was found" will be shown. This is normal.
You can now enter the menu by pressing F12 (or Cmd+F12, or Fn+12 or Cmd+Fn+12 depending on your system setup), navigate to the X button in the top right corner with the cursor keys, and press Return to quit FS-UAE.
FS-UAE will now have created a directory FS-UAE under your (My) Documents folders. The FS-UAE folder contains the following folders (among others): Kickstarts, Floppies, and Configurations.
You should now copy your kickstart files into the Kickstarts folder. If you have a Cloanto Amiga Forever CD-ROM, these files will be called amiga-os-130.rom and similar. Copy all .rom files (and the rom.key file!!) to the Kickstarts folder.

The last thing you need to do is to create a configuration file for FS-UAE. Download Default.fs-uae and save this file in the Configurations folder (My Documents\FS-UAE\Configurations) (right-click the link and choose "Save link as", or similar option in your browser).

To quit emulator using the ESC key

Open the configuration file saved in the previous step (My Documents\FS-UAE\Configurations\Default.fs-uae) with a text editor.
Add this line: keyboard_key_escape = action_quit
Save.

WinUAE

Before starting, be sure to be familiar with the 'Configuration' file system used by WinUAE.

mGalaxy is waiting for a 'mGalaxy(CD32).uae' config file to be present in the same folder than the main application. Start WinUAE, go to 'Settings' > 'Paths', set the 'Configuration files' path to the main WinUAE folder path. Then, go to 'Settings' > 'Configurations', create a new file named "mGalaxy(CD32).uae" and click the 'Save' button.
(After completing the modifications below, go back to that window and save it again)

To quit emulator using the ESC key

Go to 'Host' > 'Input', choose one of the configuration (#1, #2 or #3).Set it to 'PS/2 PC/AT Extended Keyboard'. Be sure that 'Device enabled' checkbox is checked.
Browse to the very top of the keys list and select the 'ESCAPE' line.
Click the dropdown menu displaying 'ESC' (just beneath the keys list) and select 'Quit emulator'

To set the emulator to fullscreen

Go to 'Host' > 'Display', set your 'Fullscreen' resolution. Set 'Settings' > 'Native' to 'Fullscreen'

To hide the GUI at startup

Go to 'Host' > 'Miscellaneous', uncheck 'Show GUI on startup'

FS-UAE

(Excerpt from FS-UAE documentation, https://fs-uae.net/docs/getting-started)

When you start FS-UAE for the first time, an on-screen message "No configuration file was found" will be shown. This is normal.
You can now enter the menu by pressing F12 (or Cmd+F12, or Fn+12 or Cmd+Fn+12 depending on your system setup), navigate to the X button in the top right corner with the cursor keys, and press Return to quit FS-UAE.
FS-UAE will now have created a directory FS-UAE under your (My) Documents folders. The FS-UAE folder contains the following folders (among others): Kickstarts, Floppies, and Configurations.
You should now copy your kickstart files into the Kickstarts folder. If you have a Cloanto Amiga Forever CD-ROM, these files will be called amiga-os-130.rom and similar. Copy all .rom files (and the rom.key file!!) to the Kickstarts folder.

The last thing you need to do is to create a configuration file for FS-UAE. Download Default.fs-uae and save this file in the Configurations folder (My Documents\FS-UAE\Configurations) (right-click the link and choose "Save link as", or similar option in your browser).

To quit emulator using the ESC key

Open the configuration file saved in the previous step (My Documents\FS-UAE\Configurations\Default.fs-uae) with a text editor.
Add this line: keyboard_key_escape = action_quit
Save.

WinUAE

Before starting, be sure to be familiar with the 'Configuration' file system used by WinUAE.

mGalaxy is waiting for a 'mGalaxy(CDTV).uae' config file to be present in the same folder than the main application. Start WinUAE, go to 'Settings' > 'Paths', set the 'Configuration files' path to the main WinUAE folder path. Then, go to 'Settings' > 'Configurations', create a new file named "mGalaxy(CDTV).uae" and click the 'Save' button.
(After completing the modifications below, go back to that window and save it again)

To quit emulator using the ESC key

Go to 'Host' > 'Input', choose one of the configuration (#1, #2 or #3).Set it to 'PS/2 PC/AT Extended Keyboard'. Be sure that 'Device enabled' checkbox is checked.
Browse to the very top of the keys list and select the 'ESCAPE' line.
Click the dropdown menu displaying 'ESC' (just beneath the keys list) and select 'Quit emulator'

To set the emulator to fullscreen

Go to 'Host' > 'Display', set your 'Fullscreen' resolution. Set 'Settings' > 'Native' to 'Fullscreen'

To hide the GUI at startup

Go to 'Host' > 'Miscellaneous', uncheck 'Show GUI on startup'

WinVICE

First, start WinVICE, go to 'Settings' and click 'Save current settings'.

To start game fullscreen

Edit the 'vice.ini' file and edit (or add if missing): FullscreenEnabled=1

To bypass the exit confirmation box

Start WinVICE > 'Settings' menu > Uncheck 'Save settings on exit' the 'Save current settings' again
OR
Edit the 'vice.ini' file and edit (or add if missing): ConfirmOnExit=0

To quit emulator using the ESC key

Edit 'win_shortcut.vsc' (in "WinVice/C64" folder) and add this line to the table (for example just after 'ALT 0x2D IDM_EDIT_PASTE Ins'): KEY 27 IDM_EXIT X

WinArcadia

Nothing to do!

MESS

Nothing to do!

Retroarch

Nothing to do!

MFME

To start game fullscreen

Open MFME 'Preferences' window. Un-check the 'Start in Manager' checkbox and select either "Borderless Full Screen" or "Borderless Full Screen Max" for 'Screen Mode'

To quit emulator using the ESC key

Open MFME 'Preferences' window. Check the 'Exit on ESC' checkbox

DEmul

NOTE: this emulator is not compatible with a frontend. mGalaxy will take care of it with a script.

To set the emulator to fullscreen

Start DEmul, go to 'Config' > 'Video' choose your monitor resolution and check the 'Use Fullscreen' checkbox.

MESS

Nothing to do!

Retroarch

Nothing to do!

Daphne

To do for each game:
1) The rom images have to be zipped in a single file (ex.: lair.zip)
2) Put that .zip file in a 'roms' folder, in the same directory than 'daphne.exe'
3) Put the framefile (named like the rom file, ex.: lair.txt) in a 'framefile' folder, in the same directory than 'daphne.exe'
(Edit the first line of this framefile, it has to point to the directory you put the movies into)

MESS

Nothing to do!

Nostalgia

Nothing to do!

Windows

Use 'cmd.exe' (or a copy of it) as 'emulator' (it is located in Windows > system32)
Your 'roms' will be the shortcuts to your applications/games.
(Right click your '.exe' app/game and select 'Create Shortcut'. Then move it in the folder you specified in Galaxy Runway as being the 'Microsoft Roms' folder)

VLC

Nothing to do!

blueMSX

To quit emulator using the ESC key

Edit 'blueMSX.shortcuts' (in "blueMSX/Shortcut Profiles" folder) and change the value of 'quit' to 'quit=001B0001'

OpenMSX

To quit emulator using the ESC key and set the emulator window to fullscreen

Inside the' OpenMSX' application folder, create a text document (.txt) named 'script'. Open it and add these 2 lines. Save:
set fullscreen on
bind ESCAPE "quit"

Download the 'script.txt' file

MESS

Nothing to do!

MagicEngine

Start MagicEngine. When the 'MagicEngine setup' window opens, check 'Fullscreen', set the resolution and un-check 'Always show this setup window at startup'

Mednafen

Nothing to do!

MagicEngine

Start MagicEngine. When the 'MagicEngine setup' window opens, check 'Fullscreen', set the resolution and un-check 'Always show this setup window at startup'

Mednafen

Nothing to do!

Note:
- To change the fullscreen type:
Open 'mednafen-09x.cfg' file, search for 'pce.stretch' and edit the following value.
This value can be:
0 : Disabled
full : Full-screen stretch, disregarding aspect ratio.
aspect : Aspect Preserve (Full-screen stretch as far as the aspect ratio (in this sense, the equivalent xscalefs == yscalefs) can be maintained)
aspect_int : Aspect Preserve + Integer Scale (Full-screen stretch, same as "aspect" except that the equivalent xscalefs and yscalefs are rounded down to the nearest integer)
aspect_mult2 : Aspect Preserve + Integer Multiple-of-2 Scale (Full-screen stretch, same as "aspect_int", but rounds down to the nearest multiple of 2)

Mednafen

Nothing to do!

MagicEngine

See 'Nec PC Engine'

Mednafen

Nothing to do!

MagicEngine

See 'Nec PC Engine'

Mednafen

Nothing to do!

Citra

To set the emulator to fullscreen

Start citra-qt.exe > 'view' menu > check 'Full screen' (this setting will be saved one for all) or press 'F11' on keyboard.

To quit emulator using the ESC key

This feature is not available in the emulator. mGalaxy will take care of it with a script.

1964/1964 UltraFast

To quit emulator using the ESC key

This feature is not available in the emulator. mGalaxy will take care of it with a script.

Project64

To quit emulator using the ESC key

This feature is not available in the emulator. mGalaxy will take care of it with a script.
(If you're using Project64 v1.6 you don't need a script if you replace the executable with this one: project64_v_1.6_esc.zip)

To set the emulator to fullscreen

Start Project64, go to 'Options' > 'Settings...' > 'Options' and check 'On loading a ROM go to full screen'.

DeSmuME

To quit emulator using the ESC key

This feature is not available in the emulator. mGalaxy will take care of it with a script.

To set the emulator to fullscreen

This feature is not available in the emulator. mGalaxy will take care of it with a script.

Mesen

To prevent window from opening a security warning window (thus blocking mGalaxy itself in the launching process)

Run Mesen standalone and when the security warning window shows, un-check the 'Always ask before opening this file' checkbox (or globally disable "Open File - Security Warning" Message https://goo.gl/zFAfYH)

To quit emulator using the ESC key

Open Mesen > 'Options' menu > Preferences > 'Shortcut Keys' tab > Click on the 'Binding#1' field for 'Exit' and press the 'ESC' (Escape) key on your keyboard. Click 'OK' to close window.

Nestopia

To set the emulator to fullscreen

Start Nestopia, go to 'Options' > 'Preferences' and check 'Switch to fullscreen on startup'.
(or edit values in 'nestopia.xml' file: <start-fullscreen>yes</start-fullscreen>)

To avoid to confirm on Nestopia exit

Start Nestopia, go to 'Options' > 'Preferences' and un-check 'Confirm exit'.
(or edit values in 'nestopia.xml' file: <confirm-exit>no</confirm-exit>)

To quit emulator using the ESC key

Edit the 'nestopia.xml' configuration file that way:
<exit>ESC</exit> (If you are not using an English version the key value may be different (for example 'Echap' in French)
<toggle-menu>Alt+X</toggle-menu>

VirtuaNES

To set the emulator to fullscreen

Start VirtuaNES, go to 'Options' > 'Graphics' and choose a resolution compatible with your hardware.
Edit values in 'VirtuaNES.ini' file: LoadFullscreen=1

To quit emulator using the ESC key

This feature is not available in the emulator. mGalaxy will take care of it with a script.
For your information, here is an alternate way to achieve this:
First setup the emulator and controls the way you want them. Then, open 'virtuanes.ini' file and replace this line TBL00=18402E4026403140204000000000000017401140000000000000000000002D4012 by this one TBL00=000000000000000000000000000000000000000000000000000000000000010001
Save the file. Right click on it and select 'Property'. In the 'General' tab, check 'Read Only' to prevent VirtuaNes to overwrite the settings. (So, if you want to change another setting inside this file later on, remember to uncheck it first and to do the whole procedure again)

FCEUX

To set the emulator to fullscreen

Start FCEUX, go to 'Config' > 'Video...' and check 'Enter full screen mode after game is loaded'.
(or edit values in 'fceux.cfg' file: SDL.Fullscreen = 1 )

To quit emulator using the ESC key

Start FCEUX, go to 'Config'> 'Map Hotkeys...' and double click 'Exit' and press 'ESC'.
(or edit values in 'fceux.cfg' file: SDL.HotKeys.Quit = 27 )

Dolphin

See "Nintendo Wii"

Gambatte

To quit emulator using the ESC key

This feature is not available in the emulator. mGalaxy will take care of it with a script.

VisualBoyAdvance

See "Nintendo GBA"

VisualBoyAdvance

To quit emulator using the ESC key

Start VisualBoyAdvance, go to 'Tools > Customize'.
In that window, assign ESCAPE key to 'FileExit' and Alt+X (or any other) key to 'FileToggleMenu'

To set the emulator to fullscreen

Start VisualBoyAdvance, go to 'Options' > 'Video' > 'Other Full Screen...'
Then, goto 'Options' > 'Video' > and check 'Fullscreen Stretch to fit'
(or edit values in 'vba.ini' file: video=7, fsWidth=1920, fsHeight=1080, stretch=1)

To disable on-screen informations

Start VisualBoyAdvance, go to 'Options' > 'Emulator' >and check 'Disable status messages'. Then go to 'Options' > 'Emulator' > 'Show Speed' and check 'None'
(or edit values in 'vba.ini' file:disableStatus=1, showSpeed=0)

To hide the menu

Start VisualBoyAdvance, go to 'Options' > 'Emulator' >and check 'Auto hide menu'.
(or edit values in 'vba.ini' file:autoHideMenu=1)

VisualBoyAdvance

See "Nintendo GBA"

Mesen

To prevent window from opening a security warning window (thus blocking mGalaxy itself in the launching process)

Run Mesen standalone and when the security warning window shows, un-check the 'Always ask before opening this file' checkbox (or globally disable "Open File - Security Warning" Message https://goo.gl/zFAfYH)

To quit emulator using the ESC key

Open Mesen > 'Options' menu > Preferences > 'Shortcut Keys' tab > Click on the 'Binding#1' field for 'Exit' and press the 'ESC' (Escape) key on your keyboard. Click 'OK' to close window.

Nestopia

To set the emulator to fullscreen

Start Nestopia, go to 'Options' > 'Preferences' and check 'Switch to fullscreen on startup'.
(or edit values in 'nestopia.xml' file: <start-fullscreen>yes</start-fullscreen>)

To avoid to confirm on Nestopia exit

Start Nestopia, go to 'Options' > 'Preferences' and un-check 'Confirm exit'.
(or edit values in 'nestopia.xml' file: <confirm-exit>no</confirm-exit>)

To quit emulator using the ESC key

Edit the 'nestopia.xml' configuration file that way:
<exit>ESC</exit> (If you are not using an English version the key value may be different (for example 'Echap' in French)
<toggle-menu>Alt+X</toggle-menu>

VirtuaNES

To set the emulator to fullscreen

Start VirtuaNES, go to 'Options' > 'Graphics' and choose a resolution compatible with your hardware.
Edit values in 'VirtuaNES.ini' file: LoadFullscreen=1

To quit emulator using the ESC key

This feature is not available in the emulator. mGalaxy will take care of it with a script.
For your information, here is an alternate way to achieve this:
First setup the emulator and controls the way you want them. Then, open 'virtuanes.ini' file and replace this line TBL00=18402E4026403140204000000000000017401140000000000000000000002D4012 by this one TBL00=000000000000000000000000000000000000000000000000000000000000010001
Save the file. Right click on it and select 'Property'. In the 'General' tab, check 'Read Only' to prevent VirtuaNes to overwrite the settings. (So, if you want to change another setting inside this file later on, remember to uncheck it first and to do the whole procedure again)

FCEUX

To set the emulator to fullscreen

Start FCEUX, go to 'Config' > 'Video...' and check 'Enter full screen mode after game is loaded'.
(or edit values in 'fceux.cfg' file: SDL.Fullscreen = 1 )

To quit emulator using the ESC key

Start FCEUX, go to 'Config'> 'Map Hotkeys...' and double click 'Exit' and press 'ESC'.
(or edit values in 'fceux.cfg' file: SDL.HotKeys.Quit = 27 )

RetroArch

Nothing to do!

Snes9x

To quit emulator using the ESC key

This feature is not available in the emulator. mGalaxy will take care of it with a script.

Higan

Locate the 'settings.cfg' file:
Windows XP: C:\Documents and Settings\YourUserName\Application Data\higan\
Windows 7 and later: C:\Users\YourUserName\AppData\Roaming\higan\

To set the emulator to fullscreen

Edit value in 'settings.cfg' file: Video::StartFullScreen = true

To quit emulator using the ESC key

Edit value in 'settings.cfg' file: Hotkey::CloseEmulator = "KB0::Esc"

Snes9x

To quit emulator using the ESC key

This feature is not available in the emulator. mGalaxy will take care of it with a script.

ZSNES

To set the emulator to fullscreen

Start ZSNES, go to 'CONFIG' > 'VIDEO', choose your video settings then click on the 'SET' button. To finish, go to 'MISC' > 'SAVE CFG'.

Red Dragon

To quit emulator using the ESC key

This feature is not available in the emulator. mGalaxy will take care of it with a script.

Dolphin

To set the emulator to fullscreen

Start Dolphin, go to 'Options' > 'Graphics Settings', choose your fullscreen resolution and check the 'Use Fullscreen' checkbox.

To quit emulator using the ESC key

Start Dolphin, go to 'Options' > 'Hotkey Settings' and set the 'Stop' action to the 'Escape' key.

To remove the exit confirmation

Start Dolphin, go to 'Options' > 'Configure' > 'Interface' and uncheck the 'Confirm on stop' checkbox.

Cemu

To quit emulator using the ESC key

This feature is not available in the emulator. mGalaxy will take care of it with a script.

Oricutron

To quit emulator using the ESC key

This feature is not available in the emulator. mGalaxy will take care of it with a script.

4DO

To quit emulator using the ESC key

Extract the content of that file: 4DO_JohnnyInputBindings.zip to your 4DO folder > Settings folder.
Launch 4DO, go to 'Options' > 'Configure Input...' and configure your other keyboard shortcut.

CD-i Emulator

To quit emulator using the ESC key

This feature is not available in the emulator. mGalaxy will take care of it with a script.

To set the emulator to fullscreen

This option is available in the emulator...but not through a command line. You could set it by yourself on every launch...but mGalaxy will take care of it with a script.

MESS

Nothing to do!

O2EM

Nothing to do!

Visual Pinball

To quit emulator using the ESC key

This feature is not available in the emulator. mGalaxy will take care of it with a script.

Future Pinball

To set the emulator to fullscreen

Start Future Pinball, go to 'Preferences' > 'Video / Rendering Options' and check the 'Full Screen' checkbox.

DEmul

You'll have to specify the rom path both in DEmul (or Demul.ini) AND mGalaxy_Runway

To set the emulator to fullscreen

Start DEmul, go to 'Config' > 'Video' choose your monitor resolution and check the 'Use Fullscreen' checkbox.

To quit emulator using the ESC key

This feature is not available in the emulator. mGalaxy will take care of it with a script.

ScummVM

Video Tutorial

We will use 'cmd.exe' (or a copy of it) as 'emulator' (it is located in Windows/system32 folder).
Your 'roms' will be the shortcuts to your games and we're going to use an mGalaxy utility application to create them.

Launch 'scummvm.exe' and add games to it then quit.
Download 'ScummVM shortcut generator.exe' here
Launch 'ScummVM shortcut generator.exe', pick the path to the ScummVM application then the path to the destination folder where the shortcuts will be created (this can be the same folder as your ScummVM games folder)
Click 'Create shortcut files'...your shortcuts are now created.

Launch mGalaxy_Runway and create a 'ScummVM' system.
Click the 'App path' button and select the 'cmd.exe' application.
Click the 'Rom path' button and select the folder you chose in the previous step to save your shortcuts.
Click the 'Save' button...you're ready to play!!

Kega Fusion

To remove FPS information display

Start Fusion, go to 'Options' and un-check 'Show FPS'.
(or edit values in 'Fusion.ini' file: FPSEnabled=0 )

Kega Fusion

To remove FPS information display

Start Fusion, go to 'Options' and un-check 'Show FPS'.
(or edit values in 'Fusion.ini' file: FPSEnabled=0 )

Redream

To quit emulator using the ESC key

This feature is not available in the emulator. mGalaxy will take care of it with a script.

NullDC

To quit emulator using the ESC key

This feature is not available in the emulator. mGalaxy will take care of it with a script.

DEmul

NOTE: this emulator is not compatible with a frontend. mGalaxy will address this issue with the help of a script.

To set the emulator to fullscreen

Start DEmul, go to 'Config' > 'Video' choose your monitor resolution and check the 'Use Fullscreen' checkbox.

Kega Fusion

To remove FPS information display

Start Fusion, go to 'Options' and un-check 'Show FPS'.
(or edit values in 'Fusion.ini' file: FPSEnabled=0 )

To remove 'decoration' around screen

Start Fusion, go to 'Options' > 'Set Config...' > SMS/GG Tab and check 'GG Zoom' and 'GG FullSMS'.
(or edit values in 'Fusion.ini' file:GameGearZoom=1, GameGearFull=1)

Kega Fusion

To remove FPS information display

Start Fusion, go to 'Options' and un-check 'Show FPS'.
(or edit values in 'Fusion.ini' file: FPSEnabled=0 )

Gens

Not working (for now): Gens can't go full screen.

Gens/GS

Nothing to do!

DEmul

NOTE: this emulator is not compatible with a frontend. mGalaxy will address this issue with the help of a script.

To set the emulator to fullscreen

Start DEmul, go to 'Config' > 'Video' choose your monitor resolution and check the 'Use Fullscreen' checkbox.

Kega Fusion

To remove FPS information display

Start Fusion, go to 'Options' and un-check 'Show FPS'.
(or edit values in 'Fusion.ini' file: FPSEnabled=0 )

Model 2 Emulator

To specify the roms'path (this emu doesn't allow mGalaxy to manage the path)

Edit 'Dir1' value in 'EMULATOR.INI' file. Example: Dir1=C:\Emulation\Model2\Roms

To set the emulator to fullscreen

Edit values in 'EMULATOR.INI' files: AutoFull=1, FullMode=4, FullScreenWidth=(your monitor's width), FullScreenHeight=(your monitor's height)

To quit emulator using the ESC key

This feature is not available in the emulator. mGalaxy will take care of it with a script.

Supermodel

Nothing to do!

DEmul

You'll have to specify the rom path both in DEmul (or Demul.ini) AND mGalaxy_Runway

To set the emulator to fullscreen

Start DEmul, go to 'Config' > 'Video' choose your monitor resolution and check the 'Use Fullscreen' checkbox.

To quit emulator using the ESC key

This feature is not available in the emulator. mGalaxy will take care of it with a script.

Makaron

To set the emulator to fullscreen

Edit value in 'NAOMI.ini' file: fullscreen = 1

To quit emulator using the ESC key

This feature is not available in the emulator. mGalaxy will take care of it with a script.

NullDC-Naomi

NullDC-Naomi needs .lst files to point to the (rom) .dat files. So you need both files per game.
mGalaxy is set to detect .lst files (needed by 'NullDC-Naomi') and .dat files (needed by 'NullDC-Naomi' through .lst files AND by 'Makaron' emulator)
If you place both files in the same folder, mGalaxy - which is programmed to choose the first extension met when it comes across 2 (or more) files with the same name (but different extension) - will consider the .dat file as the 'rom' file to be launched...which will lead to an error.

The solution:
1. To create a folder names 'lst' and drop all .lst files inside.
2. To edit the path to the .dat file in all of those .lst files. (Example: "../roms/Ikaruga.dat")
3. To choose this 'lst' folder as 'Rom folder' in mGalaxy_Runway

Quick tutorial:
1. Drop your .dat rom files into the 'roms' folder inside of NullDC-Naomi folder.
2. Download this file and extract it inside the same NullDC-Naomi folder (a new folder will be created called 'lst' and full of .lst files with their paths already edited to point to the 'roms' folder)
3. Run mGalaxy_Runway, select 'Sega Naomi', click 'Rom Path' and select your 'lst' folder.

Attention:
if you want to place your roms in another place, you'll have then to edit paths in .lst files accordingly.

To quit emulator using the ESC key

This feature is not available in the emulator. mGalaxy will take care of it with a script.

Mednafen

Nothing to do!

Note:
- To change the fullscreen type:
Open 'mednafen-09x.cfg' file, search for 'lynx.stretch' and edit the following value.
This value can be:
0 : Disabled
full : Full-screen stretch, disregarding aspect ratio.
aspect : Aspect Preserve (Full-screen stretch as far as the aspect ratio (in this sense, the equivalent xscalefs == yscalefs) can be maintained)
aspect_int : Aspect Preserve + Integer Scale (Full-screen stretch, same as "aspect" except that the equivalent xscalefs and yscalefs are rounded down to the nearest integer)
aspect_mult2 : Aspect Preserve + Integer Multiple-of-2 Scale (Full-screen stretch, same as "aspect_int", but rounds down to the nearest multiple of 2)

Yabause

To set the emulator to fullscreen

Start Yabause, go to 'File' > 'Settings'' > 'Video' tab and check the 'Full Screen' checkbox. Then, 'View' tab and check 'Full Screen' on each line.
While you're there: 'General' tab and check 'Autostart' checkbox.
(or edit values in 'C:\\Users\YourComputerName\AppData\Local\yabause\yabause.ini: Video\Fullscreen=true, View\Menubar=1, View\Toolbar=1, autostart=true)

To quit emulator using the ESC key

This feature is not available in the emulator. mGalaxy will take care of it with a script.

SSF

To set the emulator to fullscreen

When in SSF, press ALT+ENTER. The application will pass to fullscreen and this setting will be memorized for future sessions
OR
Open the 'SSF.ini' file with a text editor, locate this line: ScreenMode="0" and change it to ScreenMode="1"

To "Auto-mount" virtual disk

Install 'Daemon Tools Lite', create a virtual drive at letter 'M'

Kega Fusion

To remove FPS information display

Start Fusion, go to 'Options' and un-check 'Show FPS'.
(or edit values in 'Fusion.ini' file: FPSEnabled=0 )

XM6 Pro-68k / XM6g

To quit emulator using the ESC key

This feature is not available in the emulator. mGalaxy will take care of it with a script.

To set the emulator to fullscreen

This feature is not available in the emulator. mGalaxy will take care of it with a script.

Spectaculator

To quit emulator using the ESC key

Start Spectaculator, go to 'Tools > Options...'. In that window, select the 'Advanced' tab. Under 'Warnings', set 'Warn before exiting Spectaculator' to 'Off'. Under 'Miscellaneous', set 'Press Escape key to exit Spectaculator' to 'On'

To set the emulator to fullscreen

Start Spectaculator, click on the 'Full Screen' icon (or press Alt+Enter). The window state will automatically be saved.

NeoRaine

Nothing to do!

Mednafen

Nothing to do!

Note:
- To change the fullscreen type:
Open 'mednafen-09x.cfg' file, search for 'ngp.stretch' and edit the following value.
This value can be:
0 : Disabled
full : Full-screen stretch, disregarding aspect ratio.
aspect : Aspect Preserve (Full-screen stretch as far as the aspect ratio (in this sense, the equivalent xscalefs == yscalefs) can be maintained)
aspect_int : Aspect Preserve + Integer Scale (Full-screen stretch, same as "aspect" except that the equivalent xscalefs and yscalefs are rounded down to the nearest integer)
aspect_mult2 : Aspect Preserve + Integer Multiple-of-2 Scale (Full-screen stretch, same as "aspect_int", but rounds down to the nearest multiple of 2)

Mednafen

See "SNK NeoGeo Pocket"

ePSXe

To set the emulator to fullscreen

Start ePSXe, go to 'Config' > 'Video' > select a video plug-in then click on 'Configure'.
Check 'Fullscreen mode' and set your resolution.
Check 'Keep psx aspect ratio'

PCSX-Reloaded

Nothing to do!

PSXFin

Nothing to do!

XEBRA

To quit emulator using the ESC key

This feature is not available in the emulator. mGalaxy will take care of it with a script.

PCSX2

To quit emulator using the ESC key

PCSX2 seems to be quitting on ESC key...but the application is actually still running (you won't see it...but the process is running).
mGalaxy will take care of it with a script.

PPSSPP

Nothing to do!