The Elder Scrolls IV: Oblivion +

The Elder Scrolls IV: Oblivion is an action role-playing open world video game developed by Bethesda Game Studios and published by Bethesda Softworks and the Take-Two Interactive subsidiary 2K Games. It is the fourth installment in The Elder Scrolls action fantasy video game series, following The Elder Scrolls III: Morrowind. Oblivion was first released in March 2006 for Microsoft Windows and Xbox 360. A PlayStation 3 (PS3) version shipped in March 2007 in North America, and in April 2007 in Europe and Australia. After a number of smaller content releases, a major expansion pack, Shivering Isles, was distributed. The Elder Scrolls IV: Oblivion Game of the Year Edition (a package including both Shivering Isles and the official plug-in Knights of the Nine) was released in September 2007 for Microsoft Windows, Xbox 360, and PlayStation 3, and on Steam in June 2009. A fifth anniversary edition was shipped in North America in July 2011 and in Australia in September 2011. Versions for other regions have been confirmed, although release details are unannounced.