If you're a more hands-on Tabletop Detective who loves solving puzzles of your own, check out these books, movies, games, and more related to ciphers and code-breaking.
This the ORIGINAL Retroworks Secret Window Cipher. It is a basic substitution cipher,...
During the darkest days of World War II, the English mathematical genius and logician...
Decode Caesar Ciphers with this classic sleuth tool. Sometimes an online tool just is...
Struggling for the perfect gift for a discerning sleuth? Looking for a clever way to ...
Computer hacker Martin heads a group of specialists who test the security of various ...
Between 1968 and 1983, a San Francisco cartoonist becomes an amateur detective obsess...
Whether you're up against a criminal mastermind who encoded his manifesto, or have su...