The underground lab

$ 12.00

4.5/5 - (78 votes)

In this Home Escape Room, become a real secret agent. The terrible Professor Krüger has developed a deadly new virus. You have 1.5 hours to get a sample of this virus before he comes back.

Earn reward points! 1 point = $1 per $12 spent.

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Secret agent escape room : The underground lab

Live a fun and educational adventure with our printable secret agent escape room set, a great activity for kids full of puzzles & challenges to play alone or as a group. Explore clues, solve puzzles, interact with your team to complete your mission! Escape room kits are perfect for any occasion, including a great activity for a kids birthday party!

Our print & play secret agent escape room


Discover our secret agent escape room :“The underground lab!”. This is a fun game to print out  for a birthday party or to play with your family, for children from 10 years old!

As secret agents, you are mandated for a mission of the utmost importance! Informants have told you that the terrible Professor Krüger has developed a deadly new virus in his underground laboratory.
Beware, you have 1.5 hours to find the lab and obtain information and a sample of the virus before the professor returns to his lab!

Identification Form & further information

  • Type of game: escape room
  • Theme: underground lab / secret agent
  • Duration of the game: about 1 hour 30
  • Public: from 10 years old
  • Number of players: at your convenience (All the game implementation explanations are included in the file).
  • set up time : about 20 minutes
  • Format of the game: Our games can be downloaded immediately after payment from your customer area. The link will also be sent to you automatically by e-mail. The game file is in PDF format; by clicking on the link indicated, it will be downloaded directly onto your computer. No postal delivery.
  • Play area : indoors or outdoors

This secret agent escape room can both take place indoors or outdoors! Every activity is “turnkey” so you will just have to hide the clues. The hiding places are the adults’ choice related to the available space.

In an apartment, a house, a garden, a park or even in forest, this game can fit all locations. It contains 10 clues with puzzles or challenges to perform. Children will have to solve them one by one to discover the adventure’s outcome!

secret agent escape room kit in the underground lab

Content of our secret agent escape room

The PDF file includes about twenty pages including :

  • The explanatory pages for setting up the game and for the proper conduct of the game.
  • List of ideas for indoor and outdoor hiding places (you can of course find others).
  • 1 pre-filled follow-up sheet where you will just have to write down the hiding places chosen for each clue. It will allow you to follow the team (or teams) throughout the game.
  • The beginning of the story.
  • about ten puzzles (10 to 11 depending on the game)
  • the outcome of the story
  • Diplomas to be printed for each child.
  • The birthday invitations are available for free on the website.

More about us…

“Treasure hunt 4 kids” is a fun and family website that offers an innovative game concept: treasure hunts, detective mystery games and home escape rooms to download and print for birthday parties, family activities or for special occasions such as Halloween, Christmas or Easter! Our print & play games are perfectly designed to organize a successful activity at home for kids from 4 to 12 years old. It only takes a few clicks to choose and download a game from our wide range of printable adventure kits.

Designed by an early childhood educator, our games allow parents to quickly, easily and inexpensively set up a fun, original and educational activity that will make your child’s birthday a real success! Special attention is given to the creation of our games in order to adapt their difficulty to the abilities of your children, according to their age. That’s why our game kits are divided into 3 age categories: 4-5 years old, 6-7 years old and 8 years old and up.

Simplify the organization of your party or tea party with a “turnkey” activity thanks to treasure hunt kits and other adventure games to print! Design, story, challenges, puzzles… All the ingredients are there to make your game experience a success! Games tested and appreciated by children and validated by parents with a maximum of adventure but a minimum of preparation.

We also offer a wide range of games to download and print for free. Moreover, take a look at our website which lists all the ideas of games for children’s parties. Get a lot of great ideas!

Do not hesitate to email us at if you have any questions.

Check out our escape rooms at home for kids

3 reviews for The underground lab

  1. Ellen (verified owner)

    Verified reviewVerified review - view originalExternal link

    This was easy prep game. It really added an extra special touch to our party! Great clues. Fun for the kids.

  2. Lynne (verified owner)

    Verified reviewVerified review - view originalExternal link

    Excellent kit. Very clear instructions. Used the escape room with my kids and they loved it.

  3. Karen L. (verified owner)

    Verified reviewVerified review - view originalExternal link

    This game is very explained and the puzzles are fun and well illustrated. The kids loved playing it! Well suited for a birthday party with 10 year olds.

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