The Chernobyl Exclusion Zone is a jolly fascinating place but too expensive to visit and far too terrifying to tour virtually in the S.T.A.L.K.E.R. series. Thankfully, some kindly modders are treating us to a slightly friendlier whistlestop tour of Pripyat with Dniepr, a Left 4 Dead 2 custom campaign released today after three years of development.
The four-chapter campaign is based upon the abandoned city of Pripyat, mixing real places with slightly less real ones. Dniepr also includes loads of custom models, textures, sounds, and music. As well as plain old co-op monster-mashing, it also brings Versus and Survival fun.