Hyperdimension Neptunia , lit. "Super Dimensional Game Neptune") is a 2010 role-playing video game developed by Idea Factory and published by Compile Heart (distributed by Sega) in Japan and NIS America in North America and Tecmo Koei in Europe exclusively for Sony's PlayStation 3.Hyperdimension Neptunia is an all new PS3 RPG by Idea Factory. Players will take on the role of a young goddess named Neptune. She is a personified video game console who will fight against the evil goddess, a personified version of a video game piracy device. During battle Neptune will fight in her human form or her battle goddess mode which changes her appearance, stats, and personality. Much like a computer Neptune and her fellow goddesses can be customized by finding and creating new parts.