The year is 2070, if not passed that, Some thirty years before, robots turned against humanity in what became known as the Omnic Crisis. This eventually led to the formation of an elite strike team, who finally brought an end to the war. This team was the beginning of Overwatch, an international task force which tried to maintain global stability for two decades, until corruption tore it apart. and you just got here after crash-landing your pod after spending your entire life on Mars!