S.T.A.L.K.E.R.: Call of Pripyat is the direct sequel of the S.T.A.L.K.E.R.: Shadow of Chernobyl. As a Major Alexander Degtyarev you should investigate the crash of the governmental helicopters around the Zone and find out, what happened there.

1- Run the installer as administrator

2- Click on the page

3- Press the up arrow on your keyboard

4- Click Install

5- Click Continue

6- Select installation destination

7- Click Next

8- Select component

9- Install