Nintendo has published 55 games on Switch that have sold at least 1 million units

[Kakadu18]

curl-6 said:

Is there a list anywhere of third party million sellers on Switch?
I know 13 non-Nintendo games in FY2022 sold over a million, and 15 in FY2021, but has anywhere bothered to consolidate them?

We don't know which games those are and we'll never know. We can only speculate.

Fifa, Just Dance etc. Stuff like that is probably always there.

All the officially reported 3rd party million sellers are listed on here (most of them never sold 1mil in a single fiscal year):

https://en.m.wikipedia.org/wiki/List_of_best-selling_Nintendo_Switch_video_games

The Witcher 3 also is a million seller and Monster Hunter Generations Ultimate is too but Capcom only reported the combined sales with the 3DS version.