Operation: Harsh Doorstop is a free, community developed, tactical shooter. Developed by the studio Drakeling Labs in partnership with MicroProse Software, Inc. Built using the OHDCore framework for Unreal Engine 4.
CLICK HERE to download the ENTIRE S.T.A.L.K.E.R. ANOMALY game!
Check out some of these great mods too
https://www.moddb.com/mods/stalker-anomaly/addons/food-drug-and-drinks-animations-reuploaded
https://www.moddb.com/mods/stalker-anomaly/addons/solarint-gunshot-overhaul
https://www.moddb.com/mods/stalker-anomaly/addons/boomsticks-and-sharpsticks
https://www.moddb.com/mods/stalker-anomaly/addons/cinemavfx3-0-upd-2