Puzzle Post Escape Room in an Envelope - The Dupe

Ready to be thrown into a world of danger, deception and fraud? Each Puzzle Post Escape Room game begins as soon as you open the envelope.

In 'The Dupe', reputable Finnish art dealer Alvar Korhonen was meant to deliver you a message, but he has had to disappear into hiding!

Alvar has brokered deals at the Helsinki Art Festival for years. Only this time he’s unwittingly been involved in a trade that isn't all that it seems.

Afraid that your message would be intercepted, Alvar has gone to great lengths to encrypt it with an enigma of puzzles and a passcode protected vault.

To solve Alvar's puzzles and figure out the code, you'll certainly need to think outside the envelope.


Find out more

Whether you are an escape room aficionado or yet to get the bug, Puzzle Post's Escape Rooms in an Envelope make fantastic entertainment for get-togethers and gatherings.

Imagine an immersive game of Cluedo brought to life in your living room, featuring gripping stories, mysterious puzzles and realistic snippets of evidence.

All this in one lightweight envelope, with every element carefully designed for a truly absorbing experience.

In addition to the paper materials, you will need internet access to complete the task.

- There are 7 puzzles to solve, which together create a passcode for the locked online vault, so work closely with your teammates

- Enter the passcode online to access the vault and complete the game

- Clues are available online, in case you need them

- Scan the QR code on the envelope to personalise the puzzle with your own secret message

Dimensions and details

NameThe Dupe
DimensionsH 21 x W 14 x D 1 cm
OriginMade in United Kingdom
Suitable ForAges 14 and over, for groups of 1 - 4
Note45 - 90 min average play time