A connected technical puzzle game

Follow the evidence

The game starts with an invitation envelope in your inbox. Then you’ll inspect files, web pages, and server responses for details that don’t fit. Use what you find to unlock the next puzzle. Hints are there if you get stuck.

Explore the complete game

No credit card required Progress and hints are saved

Airmail-style envelope artwork from the invitation puzzle
START HERE

An invitation envelope arrives by email

A typewritten puzzle note over faint binary digits
FROM THE FREE DEMO The Invitation
CLUE TO NOTICE

“The words are only one way to read this image file.”

NEXT IN THE DEMO Diagnostic Terminal
[INFO] Handshake status: SECURE
[INFO] SYSTEM DIAGNOSTIC PASSED

How the game unfolds

Each clue moves the story forward

  1. 01

    Start with a message

    Your opening puzzle arrives by email. Follow its clues into the game.

  2. 02

    Investigate the evidence

    Examine files and signals, test ideas, and choose the tools that help.

  3. 03

    Unlock what comes next

    Make the connection and use what you learn to continue the sequence.

Get started

Try the first three puzzles free

Then continue through all ten for a one-time $10 USD purchase. Access lasts 30 days from purchase.

01 / THIS WEEK Play this week’s puzzle A free standalone puzzle released each week during the season. 02 / NOTES See how the puzzles were built Design notes, technical breakdowns, and walkthroughs.
The opening three puzzles

Start the free demo

Enter your email and we’ll send the opening puzzle. Solve it to unlock the next two. Your progress and hints are saved to your DroppedBit profile.

No credit card required. Check your inbox for the opening puzzle.