You are the doctor of the future. To combat viruses, pills and injections are no longer used. Now the doctor is simply reduced to the size of the virus, and weapons are issued into battle. From the speed of your work depends on the life of a person. Destroy viruses and save the body. Control keys: mouse wheel - change weapons WASD - Character Movement SPACEBAR - Jump SHIFT - Sprint Esc - Exit to the menu LKM - Shooting