​Nintendo has introduced a new physical game distribution method for the Nintendo Switch 2 called “game-key cards.” These cards differ from traditional game cartridges as they do not contain the full game data. Instead, they serve as a “key” to download the complete game to your system via the internet. After downloading, you can play the game by inserting the game-key card into your Switch 2, similar to using a standard physical game card. ​

Key Points:

• Game Download Requirement: Inserting a game-key card prompts the system to download the full game, requiring an active internet connection and sufficient storage space on the Switch 2.​
• Storage Considerations: The Switch 2 comes with 256 GB of internal storage, expandable via microSD Express cards. It’s important to manage your storage to accommodate large game downloads. ​
• Physical Media Shift: This approach marks a shift from traditional physical media, aligning with industry trends toward digital distribution. However, it may raise concerns among consumers who prefer having physical copies with complete game data included. ​

Notably, some titles like Bravely Default: Flying Fairy HD Remaster and Street Fighter 6: Year 1-2 Fighters Edition are confirmed to utilize game-key cards at launch. ​