So I have a 75% portal 2 coupon that expires the 14th. Does anyone want it?
75% OFF Portal 2
75% off on the title Portal 2 .
(Valid August 16th, 2012 through September 14th, 2012)
Portal 2 now supports user-made co-op maps through the “Perpetual Testing Initiative” editor and the Steam Workshop! To help you find a partner for all the incoming new co-op content, we’re giving you a 75% off coupon for Portal 2 to pass along to a friend.
Learn more about Steam Coupons