The demo includes access to the expanded Switch customization suite, allowing you to try out the extensive wig and makeup features. Miitopia™ for Nintendo Switch

You can go straight to the official Nintendo Store Miitopia Page to download a free demo.

Searching for free Nintendo Switch packages (NSP files) on third-party websites carries massive risks to both your computer and your console:

Nintendo actively detects modified consoles and pirated software. Playing pirated NSP files can result in your console or your Nintendo Network account being permanently banned from all online services. 🎭 The Best Way to Play Miitopia for Free

Any progress, Mii characters, and relationships you build in the free demo will carry over directly to the full game if you decide to purchase it later.

You do not need to risk downloading illegal files to see if you enjoy the game. Nintendo offers a safe, legal alternative:

Searching for free NSP files of retail games like Miitopia exposes your device to serious security risks and violates copyright laws.