The North American release of S.T.A.L.K.E.R.: Clear Sky has been delayed a few days from its September 5th launch.
The issue originates to a manufacturing issue for the North American version with an apparent printing error that led to the game being distributed without CD keys. The publisher has been forced to recall all copies that have been shipped to stores already.
The European release of September 5th has not been moved.
While a new release date was not stated, several retailers are reporting a September 15th release date.