Elroy Hits the Pavement

Elroy Hits the Pavement is a point-and-click adventure game in which Elroy and his friend Syd have just put together a machine called the Canine Revitalizer for their science project. Then they discover that their machine and Elroy's dog Blue have been stolen by an underground crime club. The goal of the game is to find Elroy's dog and get the machine back before the end of the day.

(Source of Description - Pippin Wiki; 'Elroy Hits the Pavement')