Dr. Maria is a new game for the Commodore C64 computer. In the game, Dr. Maria destroys viruses by throwing coloured pills into the bottle. As the pill drops, you can rotate them. Match four of the same colour vertically or horizontally to delete them. The game is developed by Ant Menasse (code & pixels), Andrew Fisher & Hirokazu Tanaka (music) and Cal Skuthorpe (virus design).