XCOM: Enemy Unknown + Sid Meier's Pirates! + Ace Patrol Bundle + Sid Meier's Civilization III: Complete Steam Gift GLOBAL

XCOM: Enemy Unknown is a reimagining of X-COM, the classic strategy game from 1993, and developed by the award-winning creators of Civilization. You will control the fate of the human race by creating and managing a fully operational base, researching alien technologies, planning combat missions, and controlling soldier movement in battle.  

Sid Meier's Pirates! - Sail the Caribbean, marauding all on the high seas or ally your ship and crew as a privateer in search of riches - the life you choose is up to you. Face dogged enemies, raid unsuspecting villages, woo fair maidens, avoid capture or dig for buried treasure. Discover what it takes to become one of the most famous pirates in history!

SID MEIER'S ACE PATROL - The skies over Europe are a dangerous place, where ace pilots lead their squadrons to glorious victory or crushing defeat! Take control of dozens of the most famous fighter planes of WWI and head into the dogfight. Roll, slip, and loop to get the drop on enemy aces. Upgrade your fighters over the course of your campaign and promote your best pilots so they learn new skills to give them an edge in battle. Can you change the tide of the war? Or will you go down in flames to an enemy ace? 

SID MEIER'S ACE PATROL: PACIFIC SKIES - Take flight over the treacherous Pacific waters where ace pilots redefine historic World War II battles!  Skillfully pilot the most iconic American and Japanese fighter planes of the Pacific War while representing the army or navy.  Upgrade your fighters and promote your leading pilots so they master new skills needed to ambush an enemy VIP, rescue POW pilots or torpedo bomb enemy targets!  

Sid Meier's Civilization III: Complete, the latest offering in the Sid Meier's Civilization III franchise, provides gaming fans with Sid Meier's Civilization III, the highly-addictive journey of discovery, combined with the updated and enhanced multiplayer expansion pack Sid Meier's Civilization III: Play the World*, as well as all of the great new civilizations, scenarios, and features from Sid Meier's Civilization III: Conquests! Sid Meier's Civilization III: Complete provides more ways to explore, more strategies to employ, more modes of play, and more ways to win, all in one box!