All 3ds Roms Online
3DS ROMs refer to game data extracted from Nintendo 3DS game cartridges and saved onto a computer or other device as a ROM (Read-Only Memory) file. These files contain the game's data, including its code, graphics, and soundtracks.
You're looking to create a paper or a document about 3DS ROMs. Here's some general information that might help you get started: all 3ds roms
is HDRP version planned?
No, but you can convert the materials automatically. Project would still compile and work fine without any errors. But you may have incorrect lighting settings.