Grown-ups

Keep your pencil sharp.
And your sense of humor.

A cruise, a stolen necklace and a tourist everyone remembers. Listen to eighteen witnesses and work through the passenger register to identify him.

The cruise mystery

A deduction game with a real story, eccentric characters and explained solutions. The English edition is being tested.

Test the English edition

Between two mysteries

Start with a short deduction game. No spoilers from the book.

Try a free mystery →