Koch's released a new video of S.T.A.L.K.E.R.: Clear Sky tech, giving ample reason to be excited about the prequel's August 29 launch.
God rays, soft water, volumetric fire, dynamic volumetric smoke, dynamic wet surfaces, rain splashes water streaming down surfaces and the best lightning you've ever seen in a game are all included.
We're putting it up on GameTrailers now. Get it from GamersHell in the meantime.