Jesse, Petra, Lukas and Ivor have been through a lot since Episode 5 found them in a strange sky-based city. Not only did the group have to get through Sky City and its strict laws concerning resource management and building, but instead of getting back to their own world, they discover a long hallway filled with portals.
The first of these portals sent them to a world where they were thrust into a murder mystery while being hunted by a man with a white pumpkin for a head. Unfortunately for The Order, getting out of that mansion only sent them back into the hallway of portals, and apparently no closer to finding their way back home.
Before Access Denied really gets going, players are treated to a Scooby-Doo like sequence where the four friends run from portal to portal encountering an unknown number of obstacles. Episode 7 starts off when Petra finally gets fed up with the random searching and decides to make a more educated guess by guiding the group through a portal lined with Red Stone. She hopes this will take them to a world filled with brilliant engineers who can help them. What she gets instead is something completely different.