Assuming you have a modded Switch (Atmosphere or SXOS):

For players on the newer hardware, an is available (approximately $20 for existing owners) which unlocks significant technical and content additions.

As of this writing, the most version floating in the Switch scene is v1.1.1 (or the day-one patch v1.1.0, depending on your source). Here is the breakdown:

New game updates often require a corresponding minimum Nintendo Switch system firmware to boot properly.

Here's a timeline of the most significant official updates:

The latest "hot" update addresses:

: The console does not recognize the cryptographic signature of the modified patch file.

Do you need assistance with like frame drops or long loading screens?

The latest official update for is Version 2.3.0 , which was released on February 4, 2026 . This update primarily focuses on accessibility and quality-of-life improvements, especially for the Nintendo Switch 2 Edition . Super Mario Party Jamboree: Status Report Current Version: 2.3.0 (Released February 4, 2026) Key Update Highlights (Ver. 2.3.0)

Searching for is primarily looking for a pirated patch. If you are doing this to get online, it will not work (you will be banned). If you are doing this for offline use on a modded console, exercise extreme caution regarding malware and version compatibility. For legitimate players, the official system update is the only safe method.