When Nintendo first unveiled the Switch 2 last month, we (and everyone else) noticed something peculiar about the new Joy-Con controllers. Now, some recently unearthed patent filings more or less confirm all the theories.

If we had to judge by the included diagrams, the trigger and bumper on each controller would act as the mouse click. Multiple included images show a hand with the thumb on the joystick. Multiple parts of the patent mention the use of the thumbstick, and we suspect it could act as the scroll wheel or serve some other scrolling function.

Pretty much every major rumor about the Switch 2 turned out to be true, from its initial reveal date to its exact colors and increased screen size. Guess what's next?