“In celebration of Super Bowl LII on Feb. 4, NBCUniversal presents “Super Stream Sunday,” providing consumers with an unprecedented ability to enjoy 11 continuous hours of unauthenticated NBC streaming content. “Super Stream Sunday” content will include NBC’s presentation of Super Bowl LII, Justin Timberlake headlining the Pepsi Super Bowl LII halftime show, the Super Bowl LII pre- and post-game shows, and NBC’s post-game presentation of This is Us.
The special access event kicks off at Noon ET with NBC’s Super Bowl pre-game coverage, and concludes with the critically acclaimed drama This is Us, which follows post-game coverage at approximately 10 p.m. ET. Viewers accessing NBCSports.com, the NBC Sports app, and NBC.com during “Super Stream Sunday” will not be prompted to log-in with their cable/satellite/telco credentials. NBC’s coverage of Super Bowl LII will also be available on mobile phones through the NFL and Yahoo Sports mobile apps.
The full HD-quality video stream will come directly from NBC’s broadcasts. Powered by Playmaker Media, the NBC Sports app is available on Apple iOS, Android and select Samsung devices, as well as on Amazon Fire, Apple TV, Chromecast, Roku, Win10, and Xbox.”
You can add the NBC Sports app free to your Roku via the onscreen channel store, or by +ADD NBC Sports to Roku