HOMO VAMPYRUS were the deadliest humans ever to evolve. Stronger and faster than their hominid cousins, they quickly became the dominant species amongst the great apes. They feasted upon their relatives with no remorse. Hunting Homo-sapiens to near extinction, HERD tells the story of this time. When starvation and disease ravages VAMPYRUS society. When charismatic leaders present radical solutions. When a single tribe refuse to be a herd and instead become a tribe.