Open-ended contracts - Bounties and challenges deliver strong replayability options to eliminate targets and collect cash to redeem for upgrades. An all-new Dynamic Reticle System - Offers the most realistic and intense sniping experience. Upgradeable AR Mask - With the ability to scan the environment and highlight weakness or objects of interest. An arsenal of new gadgets - Including drones, remote sniper turrets and gas grenades. Show off your stealth skills, execute silent takedowns and be rewarded for a strategic play style. Battle the brutal wilderness of Siberia - Fight to survive the intensity of snow-covered mountains, lush forests and secret bases hidden deep in the mountainside.