20 Years in the Making Staff September 13, 2005 4 Comments InfendoToday, September 13, 2005 marks the 20th anniversary of the Japanese release of Super Mario Bros. We all know how much it did for gaming in general.From all of us at Infendo, thanks Ninny, and please, continue to inspire.[Thanks Chris]Related Items Nintendo to announce NFC-compatible games at E3 May 8, 2014Super Mario World Remix Soundtrack October 25, 2005 Retro Review – Metroid II: Return of Samus (GB) October 31, 2017