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Pixel Proof™

Trouble at Plumdrop Bay · Book One

The killer isn’t a name you guess. It’s a picture you color.

Cover of Pixel Proof: Trouble at Plumdrop Bay, a cozy murder mystery puzzle book by Mystea

72 puzzles. 78 villagers. One culprit. Solve each puzzle, color one square, and watch the proof build page by page in the seaside town of Plumdrop Bay.

  • Screen-free
  • No app
  • Just a pencil
  • Cozy, gore-free

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8 brand-new puzzles, a Proof grid, 6 suspects and one culprit to catch in about 20 minutes. Print it, grab a pencil and see if you have what it takes.

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Pixel Proof™

Plumdrop Bay, tonight

A charming seaside town. A murder. 78 suspects.

It’s the biggest night of the year in Plumdrop Bay. A concert on the square. A queue at the bakery since five in the morning. And Otis Bramble, the town’s grumpiest radio host, will not be introducing tonight’s show. Someone made sure of it.

Constable Bell is stuck directing traffic on the only road in. So he has asked you.

Pixel Proof™

Solve it. Color it. Crack it.

1

Solve 72 varied puzzles

Word searches, crosswords, logic grids and more. Every answer is a villager’s card number.

2

Color a square for every answer

Find the number in the Color Key and color the matching square on your Proof grid.

3

Match the hidden picture to a room

After all 72 puzzles, a hidden picture appears. Only one villager’s room matches it. That’s your killer.

Try it: a tiny Proof grid

In the book it takes 72 puzzles. This one is a demo: click once per puzzle, or watch it all.

Get a few puzzles wrong and the picture won’t add up. The proof doesn’t lie.

72 varied puzzles. One case.

Logic & Deduction

  • Who’s-lying puzzles
  • Timelines
  • Logic grids

Words & Codes

  • Crosswords
  • Word searches
  • Secret codes

Look Closer

  • Spot the difference
  • Out-of-place objects
  • Hide-and-seek

And more

  • Mazes
  • Picture grids
  • Riddles
Along the way, a side mystery follows a black cat named Marmalade.
  • Hours of play. None of the puzzles is filler. Every one moves you a square closer to the killer.
  • 78 illustrated villagers, each with a name, a job, a quirk and a room full of tiny pixel clues.
  • Everything is in the book. No app, no screen. Just a pencil.
A villager's card: a smiling baker in an apron surrounded by small pixel clues
A villager’s card: every room hides tiny pixel clues.

Pixel Proof™

Case closed? Check your accusation.

Spoiler ahead: only press the button once you have made your accusation in the book.

Pixel Proof™

Your next cozy obsession starts here

The perfect gift for mystery and puzzle lovers

  • Hours of fun and screen-free sleuthing
  • Every answer moves the case forward
  • Think you can crack the case?
Pixel Proof held in two hands, with a cup of tea, a candle and a knit blanket

Trouble at Plumdrop Bay is Book 1 in the Pixel Proof series. Each case stands on its own.

About the author

Hello from Mystea

Cozy mysteries, solved with a pencil.

Mystea is short for Mystery + Tea: a good mystery and a warm cup, the coziest pair there is. Mystea makes cozy, entertaining puzzle books for people who love a good mystery and a quiet moment to solve it. Each book is a story you play with a pencil: read the clues, crack the puzzles, color the grid… and watch the culprit appear.

Every case is designed to be fair, clever and calm. No race against the clock, no tricks hidden in tiny print. Just a warm drink, a comfy chair and the joy of saying “I knew it!”

  • Cozy stories, never gory
  • Fair-play puzzles you can actually solve
  • Pixel Proof is our first series, with more cases on the way
  • In English and French

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