How to redeem game codes on the Nintendo Switch 2

Once the eShop loads, look for the Redeem Code option in the main menu. On the Switch 2, this appears in the left navigation ...
GamesRadar+

Nintendo gives Switch 2 users a platform for their game-key card complaints with a survey about physical and digital games, and yes, you can say you "definitely would not buy" them

Nintendo has put out a survey asking Switch and Switch 2 owners their thoughts on buying digital and physical versions of games, opening up the floor for the many, many people who hate the ...
Ars Technica

Nintendo’s new system for sharing digital Switch games, explained

Switch players who buy their games on physical cards are used to being able to share those games with other players simply by handing them the card. Now, Nintendo is planning a process to allow ...