In the future, Nanotechnology has drastically changed the way human kind lives and leads its life. From entertainment to health you can find microscopic robotics paving every step of the way. These days its almost impossible to find someone who is still "pure". In the coming days, a virus begins to spread, seemingly zombifying those with nanotech within them. A game was developed containing an AI bound with the task of finding as many pure as possible to help end it's spread. Are you "PURE"?