Dr. Zock

Dr. Zock is a one player break-out game. You start the game with three balls and you get an extra ball for every 3000 points. The blocks are in pixel size (except red ones that are two pixels in width) and there are four types: green ones that moves when hit and gives 10 points, yellow ones that gives 15 points, blue ones that make a red brick appear and gives 25 points and red ones which gives 50 points when hit and turns into several yellow ones.