コンパイルハート
is an action role-playing game developed and published by Idea Factory with the assistance of Compile Heart. It is the third installment in the "Hyperdimension Neptunia" franchise. Set in the year 1989, the story takes place after "Hyperdimension Neptunia Mk2" in an alternate dimension to Gamindustri, bringing more insight to the "Console War" story arc. The game was released in Japan in August 2012 and in North America and Europe in 2013.