レッド・エンタテインメント
, known in Europe as Agarest: Generations of War, is a tactical role-playing game for PlayStation 3, Xbox 360 and Microsoft Windows. The game is a collaboration between Idea Factory, Red Entertainment and Compile Heart. An updated port of the game was released in Japan for the Xbox 360 on November 27, 2008. HyperDevbox released an Android port on December 19, 2013, and an iOS port on May 16, 2014.