Switch Nsp Update — Super Mario Party Jamboree

AI behavior for companion characters has been balanced to prevent unfair advantages during solo play. How to Install the Super Mario Party Jamboree Update NSP

Updates have patched bugs preventing achievements in "Bowser Kaboom Squad" and "Party-Planner Trek".

The Super Mario Party Jamboree update introduces a slew of new features, modes, and gameplay mechanics that are sure to delight both new and veteran players. Here are some of the key highlights:

Open the DBI homebrew application on your Switch. super mario party jamboree switch nsp update

The party doesn’t stop there: Jamboree introduces innovative new modes. is a first for the series, a 20-player online competition where players race across the board by racking up high scores in fast-paced minigames. With such a massive package, it’s no wonder that many players consider it the best Mario Party to date.

, the event organizer. Your mission is to travel across the game’s five new boards—like the tropical Goomba Lagoon or the chaotic Rainbow Galleria

Significant improvements were made to language accessibility, particularly adding full language support for Polish and Thai on the Nintendo Switch 2 edition. AI behavior for companion characters has been balanced

The latest major software update for Super Mario Party Jamboree

Use the search function or navigate to the "Games" section to find Super Mario Party.

launch. The most recent software update for both platforms is Version 2.3.0 , released on February 3, 2026 Key Software Updates (V2.3.0) Version 2.3.0 update Here are some of the key highlights: Open

: Delete any failed installs completely, perform a full shutdown, boot from a fresh Hekate payload, then attempt installation via DBI

Disclaimer: This information is for informational purposes. Modifying Nintendo Switch console software or using unofficial game files (NSPs) violates Nintendo's Terms of Service.

For NSP users, this update was essential not just for features but for . Without it, some Switch units running custom firmware would crash during board transitions.