Koei today announced Opoona for the Nintendo Wii, an RPG scheduled for release in Japan this summer and later worldwide. Opoona is a role-playing game, which tells the story of a boy who is a descendant of brave warriors, known as Cosmo Guards. During a trip to the planet Landroll, Opoona becomes separated from his family, with his brother and sister missing and his parents injured. In order to find the truth behind these events, Opoona must get a job and a license to travel between colonies. Check the fact sheet and the character renders from our gallery.