Garage Inc. is a time management game set in Chicago during the 1920s. The game is about a young husband and father trying to make an honest living by running his own car garage; juggling angry customers at the same time as dealing with the mob who keeps knocking on his door and causing all sorts of mischief.
The player has to allocate coloured employees to specific cars, depending on what needs to be repaired, blue for body, red for electricity, etc. The game becomes increasingly more challenging as the number of employees, customers and parking spaces increased from stage to stage. The player can upgrade his employees and chose to pay more for better workers or save the money, but risk running late and paying for overtime. The goal of the game is to pay off the debt with the mob.