The combined sales of Putt-Putt Saves the Zoo, Putt-Putt Joins the Parade and Putt-Putt Goes to the Moon surpassed one million units by June 1997.
By June 1997, the total number of units sold for Putt-Putt Saves the Zoo, Putt-Putt Joins the Parade, and Putt-Putt Goes to the Moon exceeded one million.