When Nintendo revealed the Switch 2 , it showcased the console's Game Key Cards feature, which enables the storage of a small amount of data on the cartridge, with the remainder of the game being downloaded directly to the system. Expectations were that this would only be used by third party developers for the new console, and that Nintendo would keep the entire game on the cartridges for those titles it publishes. That appears not to be the case with the newest Pokemon...
