The Witcher is an action role-playing game developed by CD Projekt Red and published by Atari, based on the novel series of The Witcher by Polish author Andrzej Sapkowski. The story takes place in a medieval fantasy world and follows Geralt of Rivia, one of a few traveling monster hunters who have supernatural powers, known as Witchers. The game’s system of moral choices as part of the storyline was noted for its time-delayed consequences and lack of black-and-white morality.