Fire up the De Lorean & prepare for 121 Gigawatts of fun! In Back to the Future An Adventure Through Time 2-4 players compete to move Doc Brown&s time-traveling De Lorean between three timelines (1955 1985 & 2015) in order to make sure that key events from the movie&s plotline take place Maneuver key characters like Marty Mc Fly & Biff Tannen through the different timelines ensuring they meet at just the right moment to set off iconic scenes The player who does the best job repairing the timeline wins