New patches are now available for S.T.A.L.K.E.R.: Clear Sky, updating GSC Game World's first-person shooter prequel to version 1.5.04. There is a 56 MB multi-language patch for the retail boxed edition of the game and another 57 MB multi-language patch for digital download editions. The patches can be found on the S.T.A.L.K.E.R. Website and the change log outlines the balance changes and numerous bug-fixes in the new version. Thanks YiYas.