Based on Nintendo’s patent filings and leaked developer documentation:
Super Mario Party Jamboree : The Definitive Guide to the Nintendo Switch 2 Edition and Jamboree TV Based on Nintendo’s patent filings and leaked developer
As of the current date, The game Super Mario Party Jamboree is a title announced exclusively for the current Nintendo Switch. Consequently, there is no official "Switch 2 Edition," nor do ROMs for a "Switch 2 Edition" exist. Based on Nintendo’s patent filings and leaked developer