Crime Cases - Become an investigator!
The series for all crime puzzle fans: Interactive puzzle adventures with many exciting and mysterious clues and evidence. Can you solve the tricky cases?
For clever amateur detectives
Interactive puzzle books with exciting clues and evidence
Put your powers of observation and logical thinking to the test!
With detailed solution section
It's crime time: track down mysterious clues, decipher coded messages and crack secret codes - in the interactive mystery puzzle adventures in book form you become an investigator and have to solve exciting criminal cases. Test your powers of observation and put your logical thinking to the test. Will you accept the challenge?
With a detailed solution section to check your results.
—description from the publisher