Today, Nintendo of Europe confirmed Super Mario Bros. 3, one of the NES games Nintendo Switch Online will have access to in the second half of September 2018, will support online play.
Other titles will support online play as well. Here’s a look at the game running on Switch:
You'll be able to play Super Mario Bros. 3 online when the #NintendoSwitchOnline paid membership service launches this September, and relive the classic NES game that brought renowned power-ups such as Raccoon Mario to the world of Super Mario Bros.! pic.twitter.com/LBCAF1LTK8
— Nintendo of Europe (@NintendoEurope) August 13, 2018