Blizzard has released a new patch for their strategy title WarCraft III: The Frozen Throne. Not only does the patch update your copy to version 1.18, but it also adds six new maps to the game. All you need to do to update your game is to log into Battle.net and use the auto-updater.

Following in the tradition of previous Blizzard expansion sets, Warcraft III: The Frozen Throne provides gamers with a vast new chapter in the epic Warcraft saga. In the single-player campaign, players revisit the war-torn world of Azeroth. Several months have passed since Archimonde and the Burning Legion were defeated at the battle of Mount Hyjal, yet a new threat has arisen throughout the land…