King Loveradiant III is the king of the Kingdom of Loveradiant. One day, the evil witch Carmilla appears with her five servants, striking down King Loveradiant and plunging the kingdom into darkness. The king's twin daughters, Nina and Syllin, are granted the powers of love and courage by Zeus, and must now fight to stop Carmilla and bring peace back to the Kingdom of Loveradiant.
Twin Goddesses is a 2D fighting game featuring a mix of 2D hand-drawn sprites and digitized photographs for the characters. There are two modes included. Legend Battle is the story mode, where the player chooses either Nina or Syllin and must defeat each of Carmilla's minions, ultimately defeating Carmilla herself to save their kingdom. Between fights, the player can purchase a variety of items to assist in battle. There is also a 2-player Versus Mode.