Nintendo Switch - Home Redesign : r/NintendoSwitch

Nintendo Switch - 3 November 2022 : Matthew Paul Argall : Free Download, Borrow, and Streaming : Internet Archive

GB/GBC and GBA games now on Nintendo Switch with NSO/NSO+ : r/SBCGaming

Nintendo Ds. : r/Roms

My Top 10 Favorite Nintendo Games (What's Yours) : r/casualnintendo

Reddit - Dive into anything

Nintendo Switch Hacks

You can install games over your android too. Might be unnecessary but it works. : r/SwitchPirates

The Switch Emulation group right now : r/EmulationOnAndroid

I kind of wish GameFreak would do something like this with a physical collection like other devs do with their classic titles. Would probably be very easy money for them : r/pokemon

All of the Nintendo ROMs linked to from the megathread appear to be missing. : r/Roms