cloth map depicting the Sword Coast, as well as in-game benefits like the "Blessed of Waukeen" feat that grants players a bonus to saving throws. The Europe special edition was split into two separate boxes, dubbed "Lawful Good Limited Edition" and "Chaotic Evil Limited Edition", a reference to the Dungeons & Dragons concept of moral alignment. Each box contained the collectibles available in the United States and Australia versions, as well as copies of the original Neverwinter Nights and its expansions, and a trial code for Dungeons & Dragons Online: Stormreach. Atari licensed Aspyr Media to develop a port of Neverwinter Nights 2 for the Apple Macintosh; the game was announced shortly before the Windows release. The initial announcement gave a December 2007 release date, but the port was not shipped to retailers until February 2008. It included the full version of Neverwinter Nights 2 with the exception of the editor toolkit. Atari announced in March 2008 that many of its PC games, including Neverwinter Nights 2 and its first expansion, Mask of the Betrayer, would be available online via Valve's digital distribution service Steam. A "Gold Edition" bundle was also published in May 2008 containing copies of Neverwinter Nights 2 and Mask of the Betrayer. A platinum edition containing the original game and both its expansion packs was released on the Steam platform on December 27, 2010. As of May 2013, Neverwinter Nights 2 is no longer sold through Steam. A complete edition that contains the original game and the three expansion packs (Mask of the Betrayer, Storm of Zehir, Mysteries of Westgate) was released on GOG.com on January 24, 2013. Expansions Mask of the Betrayer, the game's first expansion pack, was announced in April 2007 by Atari and Obsidian Entertainment. It was released on September 28, 2007, in Europe, on October 9 in the United States, and on November 1 in Australia. Mask of the Betrayer's story begins shortly after the events of Neverwinter Nights 2 and is set in the country of Rashemen, a matriarchy near Thay. The expansion contains several new options for character development, including additional races and prestige classes. It received favorable reviews from critics. Storm of Zehir was announced in June 2008. The pack is set on the Sword Coast and Chult areas of the Forgotten Realms and was released on November 18, 2008, in the United States, on November 21 in Europe,