The the goal is to remove all viruses from the screen. To do that you have to rotate and position the capsules on top of or alongside the viruses and other capsules. Game can be played via touchscreen, trackball or d-pad. The name of our doctor is Dr Zombie, not Dr. Mario or dr Mario. Tap for rotating the pill. Drag left/write for moving the pill. Drag down for drop the pill to the ground. Drag up for speeding for 3 steps rather than completely falling to ground.