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OneAcross - Cryptograms - http://www.oneacross.com/cryptograms/
Solving tool through web browser. Allows entry of a phrase, or selection from "easy, medium, or hard" quotations taken from the Linux fortune collection. Also features the ability to send cryptogram-encoded messages via email. |
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Cryptographs - http://www.cryptograph.com/
Puzzles featuring a portrait of a famous person and an encrypted quotation of its source or subject. |
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CRpuzzles - http://www.crpuzzles.com/crypto/
Collection with browser-based solver tool. Includes hints. After deciphering the hidden quotation, solvers must derive the author's name from the cipher-quote letter pairs to complete their puzzle task. [Requires Java] |
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Edgar Allan Poe Crypto Challenge - http://www.bokler.com/eapoe.html
Historical background, contest details, and solution for the 157 year-old cryptograph which may have been written by Edgar Allan Poe. |
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American Cryptogram Association: Crypto Drop Box - http://www.und.nodak.edu/org/crypto/crypto/
Sample journal issue, links to member homepages, subject-related graphics, subscription information, and resources. |
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Cryptogram Corner - http://www.geocities.com/cryptogramcorner/
Daily puzzles and past archive. Has links to other subject related sites. |
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Literary Cryptograms - http://www.mirror.org/crypt/
Collection based on literary passages, both general and with specific sets from William Cowper, Jane Austen's Persuasion, Plato's Phaedrus. Includes browser-based solution and solving instructions. |
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Cryptogram game - http://teppo.tv/cryptogram/
Browser based solver. [Requires Flash 6] |
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Puzz.com: Cryptograms - http://www.puzz.com/cryptograms.html
Ten problems with solutions taken from famous sayings, adages, and proverbs. By William F. Bultas. |
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Cryptogram Solver Source Code - http://www.gtoal.com/wordgames/cryptograms.html
Source code archive with several programs to automatically solve puzzles. Also includes "crypo-quote" of the day. |
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Letter Frequency and Word Frequency in the English Language - http://www.letterfrequency.org
Has the statistics for various types of writings(Press, Religious, Scientific), position in the word(first, second, third, last), and digraphs. |
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Professor Payne's World of Cryptograms - http://www.freelearning.com/crypto/
Interactive browser-based solver. Also contains program to generate cryptograms from a user-submitted quotation. |
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Cryptogrammaton - http://www.angelfire.com/yt/lagedor/cryptomenu.html
Ancient Greek mythological themes. Solutions listed separately, along with stories about the mythical characters in the puzzle. |
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Crypto Challenge - http://www.cryptochallenge.com/
Free Windows-based software for solving. Uses quotations, humorous sayings, and scriptures. Extras available for a nominal charge. Includes screen shots. Keeps track of which letters are in play. Counts the frequency of each letter. Word lookup table. |
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Cryptograms Louise - http://www.cryptogramsbylouise.com/cgrams.html
A new problem every week. |