What starts off as an evening at the cinema spirals into a thrilling escape bid which will challenge even the keenest of thinkers. Along with a handful of other VIP guests, enter the exclusive cinema in Millbank Tower on the bank of the Thames. Take a seat for the film premiere of The Image of Sarah, preceded by the director's talk. All of a sudden, the lights go out and all is black. An announcement asks the guests to remain seated and the lights are restored. But it's discovered that the doors are all locked. Another surprise comes in the form of a furious onscreen message from lead actress Margo De'Ath. Now is the time to work together: decode 25 logic games and puzzles to unlock the exits, and ensure the guests aren't stuck in here all night