SIX FLAGS GREAT ADVENTURE / Texas Chainsaw Massacre Fright Fest at Six Flags Great Adventure Resort is scary enough – without it debuting for the season on Friday the 13th! The all-new Fright Fest Extreme takes Halloween scaries to a whole new level. Billed as "a world where nightmarish creatures inspired by legendary horror brands come to life," this ain't no show for the faint of heart. The bone-chilling Halloween-themed attractions include new scares and classic shows based on horror films and series from the theater, TV and streaming services. SIX FLAGS GREAT ADVENTURE / SAW Celebrate the 20th anniversary of the SAW franchise by being plunged into the depths of Jigsaw's twisted mind. You'll come face-to-face with some of John Kramer's most diabolical contraptions before time runs out.