No Game No Life is a Japanese light novel series by Yū Kamiya. It is published under the MF Bunko Jimprint with nine novels released between April 25, 2012, and August 25, 2016. The author and his wife, Mashiro Hiiragi, adapted the novels into a manga series for Monthly Comic Alive in 2013. Later that year, an anime adaptation of No Game No Life by Madhouse was announced. It premiered on AT-X between April and July 2014, and was simulcast outside Japan by Crunchyroll. An anime film adaptation of the sixth volume, No Game, No Life Zero, premiered on July 15, 2017. A spinoff manga, No Game No Life, Please!, focusing on the character Izuna, ran from May 27, 2015, to November 27, 2017. The No Game No Lifefranchise was localized in North America by several companies: Seven Seas Entertainment licensed the manga, Sentai Filmworks the anime, and Yen Press the light novel series.