Nintendo Switch Online will bring new multiplayer options for Mario Bros. - CNET
Super Mario Bros. 2 and Kirby's Adventure come to Switch Online - myPotatoGames
Super Mario Bros. 35: How to Download for Free with Nintendo Switch Online
New Super Mario Bros. U Deluxe for Nintendo Switch - Nintendo Official Site
Super Mario Bros. 2' on Nintendo Switch Online - GeekDad
NS Nintendo Entertainment System - Nintendo Switch Online #15: Super Mario Bros. - YouTube
Nintendo Switch Online: Super Mario Bros. Gameplay | Switch - YouTube
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Nintendo Switch Online April 2019 NES games announced - Polygon
New Super Mario Bros.™ U Deluxe for Nintendo Switch - Nintendo Official Site
Nintendo Switch Online adds Super Mario Bros 2 + Kirby - 9to5Toys
NES – Nintendo Switch Online To Get Super Mario Bros 2 and Kirby's Adventure Next Week
Nintendo Entertainment System™ - Nintendo Switch Online for Nintendo Switch - Nintendo Official Site
New Super Mario Bros U Deluxe Online Multiplayer - YouTube
NES Switch Online - Super Mario Bros. Two-Player Playthrough, Part 1/4 - YouTube
Super Mario All-Stars Joins Nintendo Switch Online SNES Library Today - Game Informer
Super Mario Bros.: The Lost Levels and more heading to Nintendo Switch Online collection this April 10th - Dice & D-Pads
Nintendo Switch Online: Super Mario All-Stars Impressions - GamesReviews.com
New Super Mario Bros.™ U Deluxe for Nintendo Switch - Nintendo Official Site
New Super Mario Bros. U Deluxe - Announcement Trailer - Nintendo Switch - YouTube
Super Mario Bros. 3 Special Version Jumps Onto The Switch Online NES Library : r/NintendoSwitch
Nintendo Switch Online getting Super Mario Bros.: The Lost Levels, Punch-Out! and Star Soldier on April 10 - Just Push Start
