Portal 2 Overclocker Achievement and Turret Shirt Avatar Award

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=ahA2wc5GGGg

You need to complete Test Chamber 10 in 70 seconds or less which will grant you the Overclocker Achievement and the Turret Shirt Avatar award.

Portal, Overclocker, Achievement, Turret, Shirt, Avatar, Award, GLADOS, portal2
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