Is there a downside to ordering this game as the Japanese version and then changing the language to english? That way I can buy the version to get the card and still play it normally?
Can’t speak to this release in particular, but previously I’ve found that JP Switch games with English localisations will play in English by default on an English console - you don’t even need to change the language. However, you will need a Japanese store account to get any DLC that is released, and you can’t redeem the loyalty points for any game with a different region to your console (even US English games can’t be redeemed on a UK Switch). Someone can tell me if I’m wrong on any of that.
Yeah I can confirm there’s no region lock on Nintendo switch for launching software, but there absolutely is a “region lock” for online services those software expect to connect too
So in theory, lets say my girlfriend gets an english copy and I have a japanese copy. Could I use her copy to play the dlc or download the dlc from her version some how?