You're suffering from some strange sickness and rush to the hospital to see the doc; only to find other patients also trying to get to him, too. You make your way through the hospital (roll and move, with some path choices) heading for the doc's office on the top floor. On your way, try to guess the other players' sickness (deduction) and send them back to the entrance. Be the first to get to the doc and you win. - The strategy consists of keeping track of what other players already know about you, so that you can choose the best path thru the hospital corridors. Kids love the humorous disease names such as "Glumps", "Running Nose", "Kung-Flu", and "Stinkfoot". Instead of paper and pencil bookeeping like 'Clue', 'What's Up Doc?" uses doctor charts with erasable crayons.