The co-op action RPG is launching with full cross-play.
http://www.nintendoworldreport.com/news/52323/hunt-down-dauntless-today-on-nintendo-switch
During the Indie World Showcase, Phoenix Labs announced that their co-op action RPG Dauntless will be releasing on Nintendo Switch today with cross-platform play.
The Switch release will come with "Stormchasers", a new content update releasing for free on all platforms. Stormchasers will include a new mission type called Escalation where players will fight monsters back-to-back in an experience that features roguelike elements.