Hyperdimension Neptunia V (Standard Edition) - PS3

From Amazon

Reset: The Game World Eliminate the source of all evil in a different timeline to save the Game World from ruin!

Several years have passed since the destruction of the criminal god Majeconnu. The Game World is peaceful, despite minor troubles, and the goddesses live carefree lives.

Then, one day, Neptune, the goddess of Planeptune, is unexpectedly transported to another dimension. The Game World is somehow old and nostalgic, reminiscent of the 1980s.

However, the evil hand of the mysterious "Seven Sages" is about to reach this good old Game World...

To return to her original world and protect the other Game World, Neptune begins a new adventure.