Literally years in the making, Dniepr is a custom campaign for Left 4 Dead that yanks the game out of its American setting and drops it right in the middle of the Ukraine. Including Pripyat, which as STALKER players will know, is the place a certain nuclear reactor blew sky high a few decades back. Above is a very nice trailer for the project, which is actually going to be playable, because it's out on May 20. That's soon. DNIEPR [Official Site, via Rock, Paper, Shotgun]