The story starts out with the Neptune and friends playing "4 Goddesses Online" and they begin to notice the existence of new characters, and then proceed to fight enemies. Also, there will be an enemy who is similar to Arfoire.
Hyperdimension Neptunia
2010
Hyperdimension Neptunia Mk2
2011
Hyperdimension Neptunia Victory
2013
Hyperdimension Neptunia Re;Birth1
Remake · 2013
Hyperdimension Neptunia Re;Birth2: Sisters Generation
Remake · 2014
Hyperdimension Neptunia U: Action Unleashed
2014
Hyperdimension Neptunia Re;Birth3: V Generation
Remake · 2014
Megadimension Neptunia VII
2015
Chou Shin Jikuu Geimu Neptune: Unlimited
2026
Hyperdimension Neptunia Unlimited
2026
