Shadow of Chernobyl + Clear Sky + Call of Pripyat up to 70% off!
S.T.A.L.K.E.R.: Shadow of Chernobyl, S.T.A.L.K.E.R.: Clear Sky, and S.T.A.L.K.E.R.: Call of Pripyat, the phenomenally immersive FPS survival horror series set in the terrifyingly believable radioactive "Zone" surrounding the explosion site of the Chernobyl nuclear power plant, is available up to 70% off on GOG.com. That's only $14.97 for the set of three for the next 72 hours.