Game Theory Women Cosplay in Game Theory Shop Our Game Theory Women Cosplay selection makes it easy to find the perfect costume to show off your love of gaming culture and female characters. All of our cosplay costumes are designed in-house by our team of talented designers, who work hard to create original and creative pieces that you won’t find anywhere else. We’ve included a variety of characters from some of the most popular games out there, including Samus Aran, Princess Zelda, Ciri, Marceline the Vampire Queen, Arya Stark and more.