Back to the Future Part III for the Sega Master System.  1885 was never like this! The time-traveling adventures of Marty McFly and Doc Brown step up pace for this, the final and most exciting in the Back To The Future trilogy! Stranded in Hill valley back in the Wild West, you play both Marty AND Doc in a frantic race against time - not easy with Buford "Mad Dog" Tannen and his gang of gunslingers standing in your way!