That physical versions of Nintendo Switch 2 Edition games will include the original Nintendo Switch game and its upgrade pack all on the same game card (i.e. they are exclusively Nintendo Switch 2 game cards, with no download code). Alternatively, some publishers may release Nintendo Switch 2 Edition games as download codes in physical packaging, with no game card.
At least this time around they got the naming right 😅
But yeah, publish a FAQ somewhere. I don’t even want to get started on NSO and digital games for Switch 2…