[AnotherGoodName]

Check out Exodos for this type of thing. It's built on launchbox (an emulator front end) and just gives a huge listing of every game you might ever want to play. Those games aren't all installed (assuming you didn't do the full 500GB+ install) but you click the game and it quickly downloads, installs into dosbox and jumps into the game (takes seconds since these are old games).

[pipes]

Slightly related, if like me you have gone far to far down the emulation rabbit hole and find that you are now onto FPGA emulation, you might enjoy:

https://0mhz.net/

https://amiga.vision/

I really want to get these working on my steamdeck too but it looks like a lot of work.

[giobox]

https://www.retro-exo.com/exodos.html