Deus Ex: Human Revolution is the third title in the Deus Ex series, and is a prequel to the original game. Deus Ex: Human Revolution takes place in 2027, where the nanotechnological augmentations haven’t been developed. Adam Jensen, the main character is one of the security officer in the leading company in biomechanical augmentations, which is what is ‘state of the art’ in Deus Ex: Human Revolution.