The patents also appear to show that the Joy-Con controllers may connect to accessories magnetically.

This confirms what many fans suspected upon seeing the Joy-Con controllers sliding around a surface on their sides during the announcement trailer last month. Presumably, the “mouse operation” feature will allow some games on Switch 2 to be played with either traditional controller inputs or mouse inputs.

It's been a month since we first heard rumors that the Switch 2's new Joy-Cons could be slid across a flat surface to function like a computer mouse. Now, a newly published patent filed by Nintendo seems to confirm that feature and describes how it will work.