***NOTE: Compatible with iPhone 4S+, iPad 2+, iPad mini 1+, and iPod touch 5 - WILL NOT RUN ON EARLIER DEVICES*** The sequel to one of the most successful strategy games on mobile is here! Sid Meier's Civilization Revolution 2 challenges players  to build a glorious empire that will stand the test of time. This is the first game in the Civilization catalog to be developed and available exclusively for mobile devices. Civilization Revolution 2 offers mobile strategy fans a brand new 3D presentati...