TV adaptation of the online browser card battle game.

Kantai Collection (艦隊これくしょん, Kantai Korekushon, lit. "Combined Fleet Collection"), abbreviated as KanColle (艦これ, KanKore), is a Japanese free-to-play online card game developed by Kadokawa Games. The game was launched on April 23, 2013. As of September 2014, the game is available in Japan only and has 2.2 million registered players. The game has developed into a much larger media franchise; various media including multiple manga series and light novels have been released, in addition to an officially licensed tabletop role-playing game. A PlayStation Vita game has been announced for a 2015 release, and a television anime series began airing in January 2015.