Curse+of+the+sea+rats+rom+nsp+update+switch May 2026

Upon its initial launch, Curse of the Sea Rats received mixed feedback regarding performance. The developers have been active in releasing patches to smooth out frame rates and fix bugs. If you are picking up the NSP file, it is highly recommended to ensure you have the latest Update installed to get the best possible experience.

Current Status:

Note: Always ensure your custom firmware is up to date to avoid compatibility issues with newer game updates. curse+of+the+sea+rats+rom+nsp+update+switch

If you already own the game, keeping it updated is crucial. The developers have released several patches to address the Switch version’s initial performance issues. Here is the documented update log: Upon its initial launch, Curse of the Sea

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 your custom firmware is up

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.