While Luigi’s Mansion 3 updates like 1.4.0 and 4.0.0 add genuine value—especially for multiplayer fans—the only safe and legal way to obtain them is through Nintendo’s official servers. If you see a filename like Luigi-Mansion-3-NSP-Update-1---40-1--41-.4.0-Mu... , it is likely a pirated scene release, and downloading it is not recommended.
Summary:
. This specific update is notable for adding significant multiplayer content and quality-of-life improvements to the base game. Update Overview: Version 1.4.0 Luigi-Mansion-3-NSP-Update-1---40-1--41-.4.0-Mu...
Since its release in October 2019, Luigi’s Mansion 3 has remained a flagship title for the Nintendo Switch, blending charming ghost-busting action with clever puzzle design. However, like many modern games, post-launch updates have been crucial for adding content, fixing bugs, and optimizing performance. The keyword points toward the most significant update wave in the game’s lifecycle: versions 1.4.0 and 1.4.1 , culminating in the 1.4.0 “Multi” update pack.
This article dives deep into what these updates include, why they matter for players using NSP files, and how to safely apply them (for legitimate backup purposes). While Luigi’s Mansion 3 updates like 1
Five new types of rare ghosts have been added to the ScareScraper mode. Multiplayer Pack Part 2 Content:
, the ghosts had received the update too. They were faster, wearing strange new costumes—mummy wrappings and disco outfits—and they were waiting for the legion of Luigis to climb their endless floors. Summary:
Addressed a crash that occurred in ScreamPark when multiple players passed through a warp door while sucking up ghosts. Impact on Speedrunning Version 1.4.0 is notable for patching the "Amadeus Skip" on 4F (The Great Stage). What was patched: