No | Super Smash Bros Online

As of April 28, 2026, there are no widespread reports of a "Super Smash Bros. Ultimate" online outage, with official trackers indicating normal server operations. Localized connectivity issues may stem from NAT Type restrictions or network interference, for which Nintendo recommends using a LAN adapter or performing a hard system restart. For more details, visit Nintendo Operational Status . AI responses may include mistakes. Learn more Network Maintenance Information / Operational Status