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Solve Picture Puzzles Solidly

Picture puzzles, no matter what variety you choose to solve, can be, well, puzzling. The following tips and ideas can take you well on your way to putting together a solid solving strategy that will help [more…]

Boost Your Picture Puzzle-Solving Brain Power

Exercising your brain gives you an edge in solving picture puzzles. Regardless where you fall on the mental fitness meter, you will stay sharper as you age by doing some basic brain-building. [more…]

Know the Types of Picture Puzzles

All picture puzzles are not the same. The more familiar you are with the type of puzzle you’re solving, the better you’ll be at solving it. It helps to remember exactly what you’re getting into. So here’s [more…]

Get Physical to Solve Picture Puzzles

Staying in good physical shape helps your brain in addition to your body. You can do a ton of mental exercises to raise your skill level, but keeping your body in good working order can also help you solve [more…]

Picture Puzzles For Dummies Cheat Sheet

Unlike traditional word or number puzzles, picture puzzles challenge you to discover differences or similarities between pictures or pieces of a picture. By following a few strategies [more…]

Cryptography 101: Basic Solving Techniques for Substitution Ciphers

It doesn’t matter whether a cryptogram presents you with letters, numbers, arcane symbols, lines and dots, or weird alien squiggles — if you’re asked to replace each letter in the alphabet with another [more…]

Understanding the Freemason’s Cipher

Freemasons have used ciphers since at least the 18th century. The Freemason’s Cipher is sometimes called the Pigpen Cipher, because the alphabet is written into a grid of lines, which may look like pigpens [more…]

Crack the Code and Find the Secret Word

Cracking Codes & CryptogramsFor Dummies has something extra — a secret word within the book for you to discover! This secret word isn’t listed in the Hints or Answers, and it isn’t mentioned anywhere within [more…]

Cracking Codes & Cryptograms For Dummies Cheat Sheet

Cryptography offers you the chance to solve all kinds of puzzles. Use basic solving techniques to crack substitution ciphers, including the Freemason’s cipher. Encode your own messages, decode incoming [more…]

Symbol Substitution Cryptograms to Solve

Although these symbol cryptograms may look extra tricky, they are basic substitution ciphers. You can apply the principles of letter frequency analysis to work through these puzzles. [more…]

Decipher Some Entertaining Symbol Substitution Cryptograms

Printing out this page will make it easier to solve these cryptograms. Drawing a light vertical pencil line between the words in a symbol cipher makes it easier for you to see the words and letter patterns [more…]

Tricky Symbol Cryptograms to Keep You Thinking

Solving cryptograms is a great way to stay mentally fit! Studies have shown that working puzzles of any sort, especially challenging ones, keeps you mentally agile and on the ball. These benefits can help [more…]

Difficult Symbol Cryptograms to Try to Solve

These symbol substitution ciphers are extra tricky, but don’t let the level of difficulty dissuade you! You can be quite proud of yourself if you crack these puzzles! [more…]

Challenging Masonic Ciphers to Solve

There are many distinctive ciphers used by the Freemasons in times past. The Cypher of the Rose Croix (used in Tricky Masonic Cipher 1) is one of these old sets of symbols. [more…]

Solving Easy Caesar Ciphers

Caesar Ciphers are also known as Shift Ciphers — yes, you guessed it, the alphabet is shifted along by a set amount to create the cipher. This is an encryption method that was used by the Roman Emperor [more…]

Easy Cryptograms with Letter Substitutions

These five cryptograms are all letter substitution ciphers, at an Easy level. Each letter of the alphabet is substituted by another letter, and no letter is encrypted as itself. [more…]

Letter Substitution Cryptograms that May Challenge You

Some of the cryptograms on this page have keywords. To discover a keyword, write out the plaintext alphabet, and then the ciphertext alphabet beneath it. If there’s a keyword, you’ll find it within the [more…]

Challenging Letter Substitution Cryptograms to Decipher

Letter frequency analysis is the way to crack these cryptograms. You can do a tally of how many times each cipher letter appears within each cipher. The most common letter is likely to be E, with T and [more…]

Easy Number Substitution Cryptograms

Even though these number substitution cryptograms may look terribly confusing, they can be solved with exactly the same strategies as letter substitution puzzles. The numbers within one encrypted word [more…]

Tricky Number Substitution Cryptograms

These number substitution cryptograms come from a variety of sources, from ancient times to the modern day. Use your letter frequency skills to crack them! [more…]

Easy Masonic Ciphers to Figure Out

The Freemasons have long used ciphers to encrypt their ceremonies and messages. Both the ciphers on this page use the classic Masonic Cipher, which is also known as the Pigpen Cipher, as the alphabet is [more…]

Caesar Ciphers to Amuse — and Confuse — You

With a Caesar Cipher, the cipher alphabet wraps around the plain alphabet. For example, if there is a +1 shift, A=B, B=C, C=D, and so on to Z=A. Once you have figured out one or two of the letters in a [more…]

Rough Odds for Texas Hold’em

Playing poker is about playing the odds. The following list gives the odds for outcomes in Texas Hold’em hands. When you realize how heavily the odds are stacked against you, you may want to rethink going [more…]

Texas Hold’em Bluffing Tips

What makes any poker game exciting, and Texas Hold’em is certainly no exception, is that players can bluff at any point. Sometimes half the fun of a game is seeing whether you can successfully bluff an [more…]

Poker Etiquette for Texas Hold’em

The etiquette tips in the following list apply to Texas Hold’em and to any other poker game. Sure, you can have fun while you play poker, but you can have all the fun you want without being impolite to [more…]


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