XCOM: Enemy Within for iOS brings more aliens than you can shake a plasma cannon at

[iMore.com]

The sequel to classic strategy game XCOM: Enemy Unknown is now available in the App Store. XCOM: Enemy Within features the same excellent turn-based gameplay and long-term squad progression, and lathers on new story, more aliens to blow up, more tech to research, and the ability to upgrade your troops with cybernetics and gene mods.

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