Updated on January 14: The original version of this article linked to a different Discord server, also called "Nintendo Switch 2." The link has been changed to reflect the real source of the datamining effort. The original story is as follows.

Summary

• The Nintendo Switch 2's rumored C button may be used for chat functionality.
• Recent datamining efforts suggest the Switch 2 will support a group and voice chat feature code-named Campus.
• The next Nintendo console will reportedly be officially revealed on January 16.

The C button rumored to be featured on the Nintendo Switch 2 may be dedicated to chat-related functionality, according to a recent report. This revelation could provide crucial insight into one of the most intriguing aspects of Nintendo's upcoming console.

Since late 2024, leaks about the Nintendo Switch 2 have been rampant, largely due to the console entering mass production around that time. These leaks consistently show the Switch 2 with an additional button, marked with a dark gray "C," located on the right Joy-Con just below the home button. Until now, the purpose of this mysterious button remained unknown.

Recent datamining efforts, detailed in a report from a rapidly growing Discord server focused on the Switch 2, have uncovered references to a feature code-named "Campus" within the latest version of the Switch OS. This feature is believed to be related to group and voice chat support for Nintendo Switch Online (NSO) subscribers.

Nintendo Switch 2 Will Reportedly Support Screen Sharing

The same source indicates that Campus will enable screen sharing and allow chat groups to include up to 12 users. Given that the feature's codename starts with a "C," it's plausible that the C button on the Switch 2 is intended for chat functions rather than being related to "Campus" directly. This new information challenges the popular fan theory that the C button might be used for casting the Switch 2's screen to other devices.

Chat Support Isn't Exactly in Line With the Switch's Kid-Friendly Design

Since group and voice chats require internet connectivity, it's likely that if the Switch 2 includes these features, they would be exclusive to NSO subscribers. However, this remains speculative, especially considering the original Switch's design, which deliberately avoided such functionalities to maintain a kid-friendly environment. Reintroducing features like the Miiverse text chat could potentially introduce issues that Nintendo might prefer to avoid.

The true purpose of the C button on the Nintendo Switch 2, if it exists, may soon be revealed. According to multiple sources, the Switch 2 is set to be officially announced on Thursday, January 16.