IGN Free Game of the Month: Batman Arkham City Lockdown - IGN

We're giving away iOS copies of WB's Infinity Blade-style Batman brawler in 44 countries to anyone that ones one - no strings attached!
We're giving away iOS copies of WB's Infinity Blade-style Batman brawler in 44 countries to anyone that ones one - no strings attached!

What is the difference between Batman Arkham City and the Game of the Year edition? - Quora

Batman: Arkham City Lockdown - IGN

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Newly Available On iOS : Day of the Tentacle, Card Wars Kingdom, Batman: Arkham Underworld, Police Precinct and More

Batman: Arkham City Lockdown - IGN

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Batman: Arkham City Lockdown - IGN

Free Batman Arkham City Lockdown Game for iPhone, iPad and iPod Touch (Regularly $5.99)