0 Nintendo announces 35th anniversary Super Mario Bros. celebration Posted on September 3, 2020 by sandman316 Nintendo’s 35th anniversary of Super Mario Bros. is in full swing Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Pocket (Opens in new window)Click to share on WhatsApp (Opens in new window)Click to email a link to a friend (Opens in new window)