Norn9

is a 2013 otome game for PlayStation Portable. It was developed by Otomate and published by Idea Factory. A PlayStation Vita port, entitled Norn9: Var Commons, was released on December 11, 2014. A fan disc titled Norn9: Last Era was released on April 2, 2015. A combined version of Var Commons and Last Era, titled Norn9 LOFN, was released on the Nintendo Switch on September 27, 2018. English versions of Var Commons and Last Era were released on the Switch on March 30, 2023 and September 31, 2023 respectively. On March 2, 2014, it was announced that an anime adaptation was in the works. The anime ran from January 7 to March 31, 2016.

==Plot== Guided by a strange, haunting song, elementary-schooler Sorata Suzuhara from the Heisei Era is warped back in time to 1919, in a high-tech ship called Norn9. This ship, flying above towns resembling that of the Meiji or Taishō period, harbours The Gifted, a group of three girls and eight boys with special abilities. As he tries to find a way to return to his time, he discovers incredible secrets about the world and spacetime itself.