Layton's History and Legacy
As of 2018, the Layton series has sold over 17 million copies which is very impressive for a relatively young series that was born in 2007. The second, third and fourth best selling third party DS games of all time have all been games in the Layton series too, only being beaten out by Dragon Quest IX, which ironically was another game developed by Level-5.
The series has had a huge impact during the DS era, especially in Japan and Europe and it helped spark Level-5 into high prominence as the first franchise they published. This success also didn't go unnoticed by the games industry and especially Nintendo themselves. As Shigeru Miyamoto himself praised the series along with Animal Crossing for bringing in a large female demographic into gaming, it was also a series that was held in high regard by the late Satoru Iwata and Satoru Shibata, the latter of whom even helped further promote the series in Europe and have it featured among various Nintendo characters on their official website.
Professor Layton is without a doubt a huge icon of the DS era of Nintendo and still going strong to this day, Its safe to say that he is essentially to the DS what Megaman was for the NES and Banjo Kazooie was for the N64.