Question installing RetroArch on a Raspberry Pi 4 ?

[rebal79]

I just came across RetroArch. How do you install it on an SD card for the Raspberry Pi 4 ?

 

[TerryLaze]

Just came across retroarch , how do you install it on a sd card for raspberry pi 4

By using one of the very popular frontends of it and following the instructions on their page.
These are linux distros that you "burn" onto usb or sd cards and boot straight into an interface for retroarch. You have to provide your own game roms and possibly system roms (bios) for certain systems.

These are for PC and also many other sbc asides the pi.
lakka = bare bones interface, just as playstation xmediabar with a few pictures
recallbox = middle heavy nice looking with menu music
batocera = the heaviest best looking one with demo videos for the games and fancy attract mode.

I think retropie is the most popular for pi but I don't have a pie so no idea how it is, but it works in the same way, burn to media boot from it.