A Stand-Alone add-on to the turned-based tactical game Silent Storm. Silent Storm: Sentinels features covert action in desert environments, desolated mines, and industrial vaults. Governments do not support "Sentinels" so they have to buy weapons and equipment taking risks at their own.The StoryThe story of the add-on takes place in the first years after the war. "Thor's Hammer" revives from the ashes and gets ready to pose a new threat to humanity, while veteran operatives join their efforts and establish a secret mercenary organization to counter "Hammer's" hidden agenda. These people call themselves "Sentinels"...Key FeaturesNew weapons, including postwar developments Weapon reliability factor - breakdowns and jams New mission objectives, such as "infiltration", "demolition" and "murder" Improved AI - enemy operates with more efficiency and caution New mercenaries in addition to the original charactersGameplay complexity adjustment