Leakers seem to have figured out what a mystery button does on the Nintendo Switch 2 controller ahead of the system's reveal.

The reveal of the Nintendo Switch 2 appears imminent. Nintendo has pledged to publicly showcase the Switch successor sometime before March 31, but a full reveal is expected well before that. And while numerous leaks paint an already clear picture of what the Switch 2 will be — a more powerful Switch with a few tweaks to Nintendo’s successful hardware format — there are still many unknowns.

Multiple credible sources have claimed that the system will be unveiled this week. One such source is The Verge senior editor Tom Warren, who states in a recent X / Twitter post that he has "heard it should be the Switch 2 reveal this week".