Annunciato per il 2014, per PS4
Release Date: 2014
Platform and price: Unknown
Producer: Mizuno Naoko
Director: Onodera Shingo
Character Design: Tsunako-A new character Tennosei(Uranus) Uzume is introduced;
-Another unknown character, a blonde twintail goddess?
-A grown up Neptune shows up, unlike the Hyperdimension Neptune, this Neptune is a normal human so she can't transform;
-The story takes place in 3 dimension(seems to be a parody of a game):Rei Jigen Game Neptune Z - The Ragnarok of the goddesses in a critical moment [meaning everything is going towards ruin].
Cho Jigen Game Neptune G - the golden vanguards, the ones that bring innovation.
Kokoro Jigen Game Neptune H - The trilogy finale, towards legend.