Campaign Silver achievement in Batman: Arkham City

How to unlock the Campaign Silver achievement in Batman: Arkham City: Obtain 72 medals on the original Arkham City campaigns (as Batman)

Batman: Arkham City Achievements - Steam

Batman: Arkham City Trophy Guide & Road Map

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Category:Achievements, Arkham Wiki

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Batman: Arkham City Achievement Guide & Road Map

Full Arkham City Achievement List Finds its Way Online - The Escapist

Batman: Arkham City Achievement Guide & Road Map

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Batman: Arkham City Achievement Guide & Road Map

How to Get the 'Storyteller' Achievement in Batman: Arkham City

Batman: Return To Arkham Cheats, Codes, Cheat Codes, Walkthrough