The government of the United States began implanting microchips in peoples brains in 1959. In 2012 the government activated these chips and took control of all the people, and put them in prison. One person escaped, that is you. Make your way through various levels, make use of your adrenaline to do things like climb the walls. Do tricks to regain adrenaline and make it out alive. Collect orbs to increase health and syringes to increase adrenaline.