From now until Feb 18, 2014, Humble Bundle has several Sid Meier games for sale. Name your price, and help Action Against Hunger.
The Humble Sid Meier Bundle features an enormous selection of quality strategy games by Sid Meier, legendary designer of the Civilization game series. Pay what you want for Sid Meier's Civilization III Complete, Sid Meier's Civilization IV: The Complete Edition, Sid Meier's Ace Patrol, Sid Meier's Ace Patrol: Pacific Skies and Sid Meier's Railroads!. Pay more than the average price and you'll also receive Sid Meier's Civilization V and Sid Meier's Civilization V: Gods and Kings DLC. We'll also include Sid Meier's Civilization V: Brave New World DLC with all purchases of $15 or more.