While taking a vacation after graduating from school, Artyom and his group of friends went to a beach to find out a lot of people were missing. Artyom discovers a stone discovers a stone and upon finding it, a mythological creature appears and teleports them. After being separated from his friends, Artyom fell unconscious on the shores. He later wakes up to find himself in a camp site with some bandages covering his body. What adventure will he embark in this uncharted dark world?