No. If you are looking for new content, costumes, or levels, this update does not provide them. The core gameplay—sucking up ghosts, solving environmental puzzles, and exploring the beautifully designed hotel—remains unchanged. The physics remain buttery smooth, and the visuals (which are some of the best on the Switch) are untouched.
Always remember: use NSP files responsibly, support developers by purchasing official copies, and respect copyright laws. With that said, happy ghost hunting – and may your Poltergust G-00 never overheat.
– Custom firmware (CFW) like Atmosphere requires up‑to‑date signature patches to run newer game updates. Some users report that after a system update, their sig patches become corrupted and need to be reapplied. Luigi-Mansion-3-NSP-Update-1---40-1--41-.4.0-Mu...
These ghosts began appearing in ScareScraper for all players to hunt. 2. New Features for All Players Even players without the DLC received notable additions:
Improvements:
Summary:
To proceed accurately, could you clarify what kind of article you need? For example: The physics remain buttery smooth, and the visuals
Article last updated: May 2026. Game version discussed: 1.4.1.
You might see filenames similar to Luigi-Mansion-3-NSP-Update-1---40-1--41-.4.0 . What does this actually mean? The physics remain buttery smooth