If you’re asking for a on Switch:
Highlight Suika Game on your Switch home screen, press the + button, and select "Software Update" -> "Via the Internet."
For the vast majority of players, the best approach is to support the developers by purchasing the official DLCs directly from the Nintendo eShop. The expansions are reasonably priced, add significant replay value, and are completely safe to install. If you are a technical user exploring homebrew and file dumping, always prioritize safety by using trusted tools and files you own.
: Begin by downloading the DLCSwitchRomio 2 tool from a trusted source. Follow the installation instructions provided to ensure it's properly set up on your device.
: Click Add , navigate to the directory where your .nsp DLC package is stored, select it, and click Save .
: Classic score-attack rules against an opponent.