Send a Box with a hidden message
Hide a message behind the puzzles.
Share with your spouse, love interest or a friend.
All that for free!
How does it work?
1Prepare a special message
What's the message you want to send? Can be warm words, can be a date location reveal, can be clever joke... Go wild and prepare something neat!
2Share a unique link
Send an e-mail with a special, unique link.
3Wait for the recipient to solve the puzzles and read your message
That's it, that's all. The puzzles are simple, the device is cute, and the message is yours!
I want to test the Box!
Eager to test the Box? Click the button below to reveal a hidden message from Eleven Puzzles Team
Test the BoxBox requirements & details
Modern browser
The Box requires only a modern browser, no need to install anything!
Around 3 minutes
Depending on puzzle-solving experience of your recipient this may vary
1.5 / 5 difficulty level
It's simple and fun!
In collaboration with
The Box was created in collaboration with ESCAPETHEROOMers - The ONLY review site for escape room & at home games that provides daily content in blog and vlog formats.
Create your own Box
Create a hidden message, save and share! You can have your Box ready in less than 5 minutes.
Create a Box