V1.5.10-gog: Download S.t.a.l.k.e.r Clear Sky

: If you prefer a standalone file, select "Download offline backup game installers." Download all parts of the installer to the same folder.

is not abandonware; it is still actively sold and supported by GSC Game World. Download S.T.A.L.K.E.R Clear Sky v1.5.10-GOG

: This is the official launcher. Click "Install" to automate the download and patching process to v1.5.10. : If you prefer a standalone file, select