A detective puzzle. One block at a time.

Can you find the path to the crime?

Map-based detective puzzles where every block costs one minute. Follow the clues. Reconstruct the routes. Find who could reach the crime scene.

Play this week's case
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How CaperTrails works

Three steps. One airtight route.

01

1 block = 1 minute

Every move takes time. Every route matters.

02

Follow the clues

Use times, positions and directions to reconstruct each suspect's movements.

03

Solve the case

Work out who could have been at the crime scene at the right time.

CaperTrails: 80 Map-Based Detective Puzzles book cover

The CaperTrails book

80 cases. 80 maps.
One rule: every minute matters.

Eighty investigations across four difficulty levels, built for pencil, paper and careful deduction.

Discover the book →