Hyperdimension Neptunia mk2

Hyperdimension Neptunia mk2 (超次元ゲイム ネプテューヌmk2, Chōjigen Geimu Neputyūnu mk2; lit. Super Dimensional Game Neptune mk2) is a 2011 role-playing video game developed by Idea Factory and Compile Heart, the second installment in the Hyperdimension Neptunia franchise. This sequel contains both new and returning characters, and the gameplay has been updated so as to remove the random encounter feature. New maps and a brand new world are featured as well, and the cutscenes have been upgraded from the old 2D visual novel style cutscenes.

A portable remaster titled Hyperdimension Neptunia Re;Birth2: Sisters Generation was made and released for the PlayStation Vita in 2014–2015 globally, later also for Windows. Hyperdimension Neptunia mk2 was followed by Hyperdimension Neptunia Victory (2012).