Shantae: Half-Genie Hero

Shantae: Half-Genie Hero is a console video game by WayForward. It was released on Wii U, PS4, PS Vita, Xbox One and Steam (Windows PC) on December 20, 2016. And a Nintendo Switch port was also released in 2017. When Shantae turns into a mermaid and fight to save Giga Mermaid.