Etrian Odyssey Untold: The Millennium Girl trailer. Shop CGR t-shirts and mugs! Classic Game Room’s CGR Trailers presents a Highlander video/trailer for ETRIAN ODYSSEY UNTOLD: THE MILLENNIUM GIRL from Atlus. Etrian Odyssey: The Millennium Girl is a role-playing game (RPG) for the Nintendo 3DS handheld console. It is rated Teen (T) by the ESRB and will be released on October 1, 2013. Enjoy!