System :

Type :

Player(s) : 1

Belong to group(s) : Neptunia

Also on :

Other name(s) : Hyperdimension Neptunia: Sisters vs. Sisters, Choujigen Game Neptune: Sisters vs. Sisters

Nom original : 超次元ゲイム　ネプテューヌ

Developer(s) : Compile Heart

Chara-designer(s) : ???

Composer(s) : ???