
Puzzle Vault
Lock a message behind riddles, dials and wheels. They solve every lock to read it.
Coming soonWrite a secret message, lock it behind riddles, dials or runes, and send it. They solve it to read what you wrote.
Solve it, and the message is yours.
Tap the seal
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Every puzzle is made by you, for one person, and opens only for them.
Four kinds, each with its own looks, sounds and surprises.

Lock a message behind riddles, dials and wheels. They solve every lock to read it.
Coming soon
A love letter that opens only when they answer questions only they would know.
Coming soon
A treasure hunt, clue by clue: printed cards, a phone, and a prize at the end.
Coming soon
Coded handouts for tabletop games: runes and ciphers on aged parchment, with keys and decoder wheels.
Coming soonWhat you buy is a file. It keeps working without the internet, and puzzles you send keep working after updates.
Open the file in your web browser. Make and play puzzles offline.
Send a puzzle as a file, or copy its play link.
Open the file from your Downloads with Chrome. It works offline, like on a computer.
Send a puzzle as a file or a link.
iPhones can't open saved puzzle files, so they use this website: make puzzles here with the unlock code from your download, and play any puzzle by tapping its link.