The additional_nightvisions.rar file you have requested: Shadow of Chernobyl / Mods / Singleplayer / Additional Nightvisions - 3.7mb is not available. Perhaps try browsing all files for the game S.T.A.L.K.E.R. Shadow of Chernobyl and upload any files you want to share or are missing. This is the only information we could locate:
This mod adds some additional night visions to the vanilla armor suit load outs.This is not meant to be a "realism" mod, nor a "cheat" mod - just a little tweak to make things a bit more interesting.