S.T.A.L.K.E.R. Trilogy

S.T.A.L.K.E.R. (Scavengers, Trespassers, Adventurers, Loners, Killers, Explorers and Robbers) is a series of first-person shooter survival horror video games developed by Ukrainian video game developer GSC Game World for Microsoft Windows. The games are set in the area surrounding the Chernobyl disaster site, colloquially known as the Zone, in an alternative reality where a second explosion occurs at the Chernobyl Nuclear Power Plant some time after the first and causes strange changes in the area around it.

Recommended Requirements

CPU: Intel Core 2 Duo E6400/AMD Athlon 64 X2 4200+
RAM: 1 GB.
OS: Microsoft Windows XP (Service Pack 2)/Microsoft Windows 2000 SP4.
VIDEO CARD: 256 MB DirectX 9c compatible card/ nVIDIA GeForce 7900/ ATI Radeon X1850.
TOTAL VIDEO RAM: 256 MB.
DIRECTX VERSION: 9.0.