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Call of Duty: Modern Warfare 3
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Collection 1

Slippery Slope achievement in Call of Duty: Modern Warfare 3

Slippery Slope

Complete the "Black Ice" Special Ops mission on any difficulty.

Slippery Slope0
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How to unlock the Slippery Slope achievement

  • Gearman3Gearman3
    20 Mar 2012 28 May 2012
    This video is from Rleeson85 and all credit goes to him

    Note: He does a single player run through on veteran and he also commentates the whole video helping you throughout the mission.
    The audio does become a little out of sync towards the end but it shouldn't impact the game play too much
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