@pepperized STALKER is awesome, you are correct sir. Not too long ago @unmanneddrone convinced some of us to play through a mod of Call of Pripyat called Misery. It retained the basic missions from the main game but made the experience decidedly a hardcore survival based affair with limited resources and extremely deadly encounters. I was actually quite thrilled with the intensity of the experience, but still have yet to have finished that game. (Though if I remember correctly monsieur @bowlisimo found the ending of COP a little anticlimactic) I am all for a formal mission through Chernobyl, if there are some things people want to share about the experience. If you want to see more about our experiences with the misery mod click the tag above this post.