Immersive Escape Game: The Darkest Hour for Four | Virgin Experience Days / Voucher Gift Virgin Experience Days For Couples/Him/Her/Mum/Dad/Boyfriend/Girlfriend/Wife/Husband/Partner/Family Things To Do | Brace yourselves for this Immersive Escape Game: The Darkest Hour for Four. Intercepted communications suggest an unknown terrorists group have activated a nuclear device rigged to blow London from existence. Your team has been sent to investigate and try to determine if there is indeed an active device at the location. With just 60 minutes on the clock, work together to solve puzzles and find clues to save the capital from obliteration. With a photo opportunity and dedicated games master, this promises to be a great day out for all. | London - Islington