There are some “experimental” features in the Switch's system settings that are usually used by developers or testers, but can be accessed by regular users as well. For example, you can adjust the system's sound balance or change the controller's button mapping. To find these options, you need to go to System Settings > Controllers & Sensors > Change Left/Right Grip, where you can find some hidden settings.

Many Switch game cassettes have special sound effects or patterns hidden in them. When you insert a cassette, try shaking the Joy-Con controller and you may hear special sounds from the game or feel different vibration patterns. It's a fun and interactive way to add to the immersion of the game.

Switch allows multiple users to create their own profiles on the same device. If you have multiple players sharing a Switch, you can quickly switch user profiles without having to reboot the device. Simply press the Home button, select your user icon, and then choose “Switch User”. That way, each player can quickly access their own game progress and preferences.

Switch features automatic screenshots that are captured whenever you achieve an in-game achievement or complete a special task. You can find these images in your photo album and share them with friends. In addition, Switch also supports video capture function, you can press the screenshot button to start recording during gameplay to capture up to 30 seconds of gameplay video.