I have a Switch and all the player accounts registered on it are based in the EU.
I've just been sent a code via a publisher for a US version of a game - they'd run out of EU codes. I've struggled to use international codes before having previously understood that you could just change the "region" system setting on the Switch console.
The publisher told me that I'd need to create a new US-based account to do this. But I'm not really clear on how to go about this, or whether I can use it on my Switch without fiddling with the region setting every time.
Is there any way I can redeem this code on my existing EU account and play the game without having to change the settings whenever I want to play? If not, how do I go about creating an additional US account to redeem the code and adding it to my Switch?