They require the files be loaded externally, they just configure the files to run well on supported devices

I know a contractor working on teams. It was as eyerolling as you could expect.

MiSTER Pi with a 19" 4:3 dell monitor and original controllers (or very high replica i.e. nintendo online nes, snes, n64, etc.). I’m fine with turbo core or similar. It’s an amazing setup (especially with nfc). My 9 year old son loves playing retro games with me or alone.