2. 'S.T.A.L.K.E.R.: Shadow of Chernobyl'
Imagine if Chernobyl had experienced not one, but two nuclear disasters. In S.T.A.L.K.E.R.: Shadow of Chernobyl, a scavenger named "Stalker" plunders the cite of the carnage that's left after a second meltdown in the '80s. The character encounters doubly messed up animals, plants, and "brain-scorched" mutant humans.

If you're not ready to come face-to-face with a community much like The Hills Have Eyes, this game is not for you.