If you are playing one of the rooms, expect the experience to last 75 minutes from start to finish. Once you are in the room you have an hour to complete it. There is a small briefing and some post-escape-analysis. If you are playing one of our tours, it can take as long as you need it to take. However, it usually takes between 2 and 3 hours, depending on how quick your legs carry you and how fast your minds work together. If you have booked this experience for later in the day, you must be back at Cryptology for 7:30pm.