Professor Layton and the Diabolical Box comes out August 24th David June 2, 2009 4 Comments InfendoSo, like, I’m not sure why Nintendo didn’t announce this at their press conference, but according to the press release on their E3 media site, Professor Layton and the Diabolical Box is due out for DS on August 24th!Professor LaytonRelated Items Could there be a better crossover adventure mash-up than Professor Layton vs. Ace Attorney? I don’t think so. September 21, 2011Professor Layton and The Inundation With News About Himself February 11, 2008Review – Professor Layton and the Diabolical Box August 20, 2009