"Crack the Code" is an escape room style activity for use in your forensics classroom or as part of any introductory forensics unit. It contains 9 puzzles (plus a handful of bonus puzzles), covering the basic concepts of physical evidence, Locard's exchange principle, individual and class characteristics, fingerprints, hairs and fibers, blood stain patterns, tool mark comparison and DNA fingerprinting. Students must find hidden keys, use decoder wheels, and discover hidden messages to "Crack the