Ninety-Nine Nights (Japanese: ????? ??? ??? Hepburn: Nainti Nain Naitsu) stylized as N3: Ninety-Nine Nights is a 2006 fantasy hack and slash video game developed for the Xbox 360 by an alliance between Q Entertainment and Phantagram; video game designer Tetsuya Mizuguchi served as producer for the game. The game features hundreds of enemies onscreen at any given time and borrows heavily from other video games of the genre most notably from the Dynasty Warriors and Kingdom Under Fire series. The game was released in Japan on April 20 2006 in North America on August 15 2006 in Europe on August 25 2006 and in Australia on August 28 2006. A demo of Ninety-Nine Nights was released on a DVD-ROM as a pre-order bonus in Japan and on July 28 2006 one was released on the Xbox Live Marketplace.