Back in the boat, Team Geniuses searched the harbor for the battery site. They spotted a factory named "Key Industries" with a duplicate of the Star Spangled banner flag on it and headed there. Upon arrival the team was advised to locate a hidden chamber to find the solution to the second cryptex, and that what was inside would point them to the treasure. Team Geniuses located a hidden entrance inside a pipe and headed down into the chamber. There they located a sliding door with a slot into which the star token would fit. Dropping the token into the slot caused the door to slide open, revealing the "treasure chamber." The walls were covered with hieroglyphs and other symbols and panels were embedded into the floor. The team searched the room for possible solutions to the cryptex.