S.T.A.L.K.E.R.: Shadow of Chernobylis a 3D action game with RPG elements created by GCS Game World for PC/Windows, previously known for Codename: Outbreak and Cosaques.
In 2006 a terrible accident caused an explosion of the sarcophagus, which had been erected over the collapsed Chernobyl nuclear reactor. Radioactive dust was spread over a large area, killing people, animals and plants. An area within the 30 kilometer radius of the nuclear plant has been cut off from the rest of the world by the military. The committee has not been able to discover the cause of the disaster. Within the radioactive zone, which grew over time, more and more anomalies appeared. OR
A mysterious force literally tore bodies apart or caused fatal injuries. The few expeditions sent to the Zone found mutated animals, which could not have resulted from contamination alone. The catastrophe, the mutants, the anomalies and the contamination, seemed like a carefully planned conspiracy.
Minimum requirements:
OS: Windows XP (Service Pack 2) or Windows 2000
Processor: Pentium 4 at 2 GHz / AMD XP 2200
Memory: 512MB RAM
Hard drive space: 10 GB
Graphics card: 128 MB. NVIDIA GeForce 5700 / ATI Radeon 9600