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3DS:RetroArch: Difference between revisions

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#Extract the <code>RetroArch_cia.7z</code> with 7-Zip
#Extract the <code>RetroArch_cia.7z</code> with 7-Zip
#Move the <code>retroarch</code> & <code>cia</code> folders onto the root of your SD card
#Move the <code>retroarch</code> & <code>cia</code> folders onto the root of your SD card
#Create a <code>Cores-Notused</code> folder within the <code>retroarch</code> folder
#Navigate to <code>sd:/retroarch/cores/</code>
#Move any cores you don't plan on using to <code>sd:/Retroarch/Cores-Notused/</code>
*If you want to use any of the unused cores later, move them from <code>sd:/Retroarch/Cores-Notused/</code> to <code>sd:/Retroarch/Cores/</code> and install them with FBI, or use the "Load Core" option within RetroArch
#Reinsert your SD card into your console
#Reinsert your SD card into your console
#Power on your console


===Section II - Installation===  
===Section II - Installation===  
#Power on your console
#Launch FBI from your HOME Menu
#Launch FBI from your HOME Menu
#Navigate to <code>SD</code> -> <code>retroarch</code> -> <code>cores</code>
#Navigate to <code>SD</code> -> <code>retroarch</code> -> <code>cores</code>
#Scroll down and press {{B|A}} on the core you want to install, and select <code>Install CIA</code>
#Scroll down and press {{B|A}} on the core you want to install, and select <code>Install CIA</code>
#*As there are over 80 cores, and as these cores show up as titles on your HOME Menu, it is recommended to only install the cores you want to use
*Alternatively, if you want to install all the cores you can press <code><current directory></code> -> <code>Install all CIAs</code>
**Note there are over 80 cores, and as these cores show up as titles on your home screen this is not recommended
 
===Section III - Core Optimization===
#Navigate to <code>sd:/retroarch/cores/</code>
#Select all the uninstalled cores and place them in a new folder at <code>/Retroarch/Cores-Notused/</code>
*Leave any installed cores in the <code>cores</code> folder, these are required for "Load Core" functionality
*If you want to use any of the uninstalled cores, move them from <code>/Retroarch/Cores-Notused/</code> to <code>/Retroarch/Cores/</code> and install them with FBI, or use the "Load Core" option within RetroArch


===Section III - Launching your ROM===
===Section IV - Launching your ROM===
#Once your core(s) have finished installing, press {{B|Home}}
#Once your core(s) have finished installing, press {{B|Home}}
#Press {{B|A}} on your newly installed core to unwrap it  
#Press {{B|A}} on your newly installed core to unwrap it  

Revision as of 11:49, 21 February 2024

RetroArch is a frontend for emulators, & more. It can emulate up to SEGA Genesis & SEGA CD on the Old 3DS/2DS, and up to PlayStation 1 on New 3DS/2DS.

OOjs UI icon information-progressive.svg Most standalone emulators are better than retroarch in terms of performance, if you would like to see a list of recommended emulators then see the Emulators page.

Installation

What you need

Section I - Prep Work

  1. Power off your console
  2. Insert your SD card into your computer
  3. Extract the RetroArch_cia.7z with 7-Zip
  4. Move the retroarch & cia folders onto the root of your SD card
  5. Reinsert your SD card into your console
  6. Power on your console

Section II - Installation

  1. Launch FBI from your HOME Menu
  2. Navigate to SD -> retroarch -> cores
  3. Scroll down and press A on the core you want to install, and select Install CIA
  • Alternatively, if you want to install all the cores you can press <current directory> -> Install all CIAs
    • Note there are over 80 cores, and as these cores show up as titles on your home screen this is not recommended

Section III - Core Optimization

  1. Navigate to sd:/retroarch/cores/
  2. Select all the uninstalled cores and place them in a new folder at /Retroarch/Cores-Notused/
  • Leave any installed cores in the cores folder, these are required for "Load Core" functionality
  • If you want to use any of the uninstalled cores, move them from /Retroarch/Cores-Notused/ to /Retroarch/Cores/ and install them with FBI, or use the "Load Core" option within RetroArch

Section IV - Launching your ROM

  1. Once your core(s) have finished installing, press Home
  2. Press A on your newly installed core to unwrap it
  3. Press A to open it
  4. Wait for it to load, then -> Load Content -> sdmc:/ -> Go to wherever your ROM is located -> Press A to select your ROM -> Choose your core
  • Be patient for your ROM to load, this can take a while depending on file size.
OOjs UI icon information-constructive.svg You should now be playing your game on RetroArch!

Resources

RetroArch Install Guide
PCSX ReARMed optimal configuration
PCSX ReARMed N3DS compatibility List