My college roommate had this little box that had 2 controllers and RCA’d into the TV that contained basically every game from the most important retro consoles. All the important consoles and games pre y2k. Including Nintendo, Atari, Sega, and maybe some arcade. I assume I can’t get it through normal channels because of some of those roms are unsanctioned, but where might I get something like that? Thanks!
Most folks make their own with a Raspberry Pi and a “RetroPi” installation. You source the ROMS yourself.
There are pre-loaded kits, but they are many times more expensive than DIY.
$400 on Amazon: https://a.co/d/ibaXWkT
vs.
Raw board for $80 to kits from $155 to $165:
https://www.canakit.com/raspberry-pi-5-8gb.html
Then install RetroPi:
And supply ROMS to it.
Buy an nvidia shield. Install retroarch. Find ROMs and put them on a USB drive, plug into shield. Pair any Bluetooth controller(s?). Play all the games.
If a Shield is not sourceable, a Mad Catz Mojo or RaspberryPi also works. Personally I recommend Intel NUC but Intel for some reason has decided to not make them like they used to anymore.
I have EXACTLY what you need! It’s a mini SNES that’s loaded with nearly every ROM from Atari to SNES, and even a few PlayStation and N64 (but they don’t always ruin quite right.
I bought two from this user on eBay. Highly recommend!