For those who prefer managing their Switch library via NSP files (backup loading or custom firmware), this update is essential. The previous version (v1.0.2) had a known memory leak that crashed the game after 90 minutes. The new v1.3.0 update patches that leak and adds support for 60fps overclocking on modded Switch units.
Note: Always ensure you are downloading NSP updates from legitimate sources or your own cartridge backups. Pirating Switch games harms indie developers like Petoons Studio. curse+of+the+sea+rats+rom+nsp+update+switch
If you see an "NSP update" being shared online, it almost always refers to a merged package containing the base game plus these v1.0.2 (or higher) fixes. Without the update, the Switch experience is noticeably rougher. For those who prefer managing their Switch library
Developed by Petoons Studio, Curse of the Sea Rats is a 2D hand-drawn Metroidvania. It stands out immediately for its gorgeous animation—seriously, it looks like a playable Saturday morning cartoon. Note: Always ensure you are downloading NSP updates
The Story: The game kicks off with a navy ship transporting a notorious pirate, Flora Burn. Naturally, things go wrong. Flora Burn unleashes a curse that turns the entire crew into… rats. You play as one of four playable characters (David, Buffalo, Cisse, or Bussa), fighting your way through a non-linear map to break the curse and return to your human form.
Key Features:
Handling Switch game images (ROM/XCI/NSP) involves technical specifics and substantial legal and security risks. For Curse of the Sea Rats and similar titles, the recommended path is official purchase and platform-compliant updates; lawful archival of owned copies can follow best practices described above.