Cryptogram Puzzles - Solve Free Cryptograms Online (2024)

What is a Cryptogram

A cryptogram is a clever method to create and write secret messages. In essence, it is a code that hides a piece of text.

Although the words cipher and cryptogram are often used interchangeably, they are different. While the first may include numbers or other symbols as part of its code, cryptography implied the use of an only-alphabet code.

Nevertheless, this does not mean that cryptograms are easier to solve. It all depends on the rules governing the replacement of the letters. The exchange may follow a sequence, be intertwined, alternative, or completely random.

What are cryptogram puzzles?

Cryptogram puzzles are a type of word game whose popularity has been increasing thanks to the internet and the simple and easy gameplay offered by electronic devices.

As the name already suggests, this word game is based on cryptography, with the players having to solve a code of letter replacement. The game can take different forms. It can contain only single words, a personalized message or be a piece of text from anywhere (e.g. from ads or newspapers). The most popular, however, are the cryptoquotes.

What are cryptoquotes?

Cryptoquote is a combination of the words cryptogram and quote. They are a very specific type of cryptogram puzzle that hide popular quotes or sayings by famous personalities, celebrities, or well-known fictional characters.

In other words, cryptoquotes have a component of trivia associated with them. The puzzles always indicate the author of the quote which may serve as a clue to the subject of the cryptogram if the players are familiar with the person in question. Nevertheless, knowing the author is never a requirement to solve the puzzle.

How to play

In this cryptogram game, the players need to decode several encrypted quotes. They can see the code and the numbers of words and letters in the quote but have no other information. No letter is provided from the beginning. If they need any help, the players can use up to two hints to reveal 2 correspondences.

A letter in the code only has one alphabetical correspondence. Repeated letters will light up in a different color as a warning. For example, if an F is being used as the right correspondence for both an A and a T, then the F will be highlighted.

A victory message will appear when the quote is correctly decoded. If no message is displayed, then there must be an error somewhere in the puzzle. Please recheck the code and reread the cryptoquote to ensure it is grammatically correct and every word is rightly spelled.

You can solve as many cryptograms online as you want on our website. There is no daily limit and all our cryptogram puzzles are free. Additionally, every puzzle is set as a printable cryptogram so you can take it with you anywhere and try to solve it the traditional way, with pen and paper.

How to solve a cryptogram

When trying to solve a cryptogram puzzle it is always good to keep a few strategies in mind as well as your own knowledge of the English language.

Look for contractions and possessives: these can help you reduce your options to decode up to two letters. After the apostrophe, the only options are: ‘t, ‘s, ‘d, ‘m, ‘re, ‘ve and ‘ll.

Search for one-letter words: the only 1-letter words commonly used in English are ‘I’ and ‘A’. Unless the quote is archaic or poetic, these are the only options you need to focus on.

Check for double letters: common double letters include ‘SS’, ‘RR’, ‘OO’, ‘EE’, ‘LL’, so keep these in mind if you find a code with a double.

Consider the digraphs: these are pairs of letters that can be often found together. For example: ‘CH’, ‘SH’, ‘TH’, ‘WH’, ‘PH’, or ‘EX’.

Do not forget about common beginnings and endings: the longer the quote or the words it contains the harder it is to solve the cryptogram. In these cases, it will do well to remember common prefixes (‘DE-’, ‘PRE-’, ‘UN-’; ‘RE-’, ‘DIS-’, ‘EN-’, ‘MIS–’) and suffixes (‘-ING’, ‘-MENT’, ‘-NESS’, ‘-EST’, ‘-ABLE’, ‘-TION’, ‘-LY’, ‘-OUS’.)

Check whose quote it is: knowing the person behind the quote can give you some hints. For example, if you know that it comes from Martin Luther King Jr., then you can make an educated guess and expect to find words such as ‘freedom’ or ‘rights’.

For more detailed strategies to beat any puzzle, be sure to check our blog article on tips for solving cryptograms.

Cryptogram Puzzles - Solve Free Cryptograms Online (2024)


What is the strategy for solving cryptograms? ›

Cryptography 101: Basic solving techniques for substitution ciphers
  1. Scan through the cipher, looking for single-letter words. ...
  2. Count how many times each symbol appears in the puzzle. ...
  3. Pencil in your guesses over the ciphertext. ...
  4. Look for apostrophes. ...
  5. Look for repeating letter patterns.
Sep 27, 2021

What is the program that solves cryptograms? ›

quipqiup is a fast and automated cryptogram solver by Edwin Olson. It can solve simple substitution ciphers often found in newspapers, including puzzles like cryptoquips (in which word boundaries are preserved) and patristocrats (inwhi chwor dboun darie saren t).

How do you solve cryptograms problems? ›

According to the rules of a cryptogram, each letter can only represent one thing. Keep track of which letters are already accounted for and what letters are still left over. This will help you towards the end of the puzzle when the number of possibilities is greatly decreased.

Is there any trick to solve puzzles? ›

Here are some tips:
  1. Pick a Spot to Work on Your Jigsaw Puzzle.
  2. Arrange and Flip Pieces Upwards.
  3. Sort Puzzle Pieces by Color.
  4. Assemble the Puzzle Border.
  5. Connect Small Sections.
  6. Keep Special or Unique Pieces together.
Sep 29, 2021

Do cryptograms help your brain? ›

Cryptograms can improve memory, focus, and concentration. To solve the puzzle, it's necessary to pay close attention to details and use their brains in a variety of ways. Solving cryptograms requires students to use logical thinking, deductive reasoning, and trial-and-error to decode the encrypted message.

What is the cryptogram code? ›

A cryptogram is a kind of secret code. The formal name for this particular kind of code is a simple substitution cipher. Strictly speaking, a code is a method of disguising a message that uses a dictionary of arbitrarily chosen replacements for each possible word. A foreign language is like a code.

What is the easiest cipher to solve? ›

In cryptography, a Caesar cipher, also known as Caesar's cipher, the shift cipher, Caesar's code, or Caesar shift, is one of the simplest and most widely known encryption techniques.

What is the difference between a cipher and a cryptogram? ›

A cryptogram is a type of puzzle that consists of a short piece of encrypted text. Generally the cipher used to encrypt the text is simple enough that the cryptogram can be solved by hand. Substitution ciphers where each letter is replaced by a different letter or number are frequently used.

What is the easiest code to decipher? ›

Caesar ciphers are especially popular for children because they're easy to understand. Plus, they're a great way to practice the alphabet. All you have to do is rotate the alphabet by a number of your choice so each letter can be translated to a different one.

What is the hardest code to decipher? ›

The Vigenère cipher is a method of encrypting messages by using a series of different Caesar ciphers based on the letters of a particular keyword. The Vigenère cipher is more powerful than a single Caesar cipher and is much harder to crack.

What is cryptograms substitution code? ›

A simple substitution cipher is one in which each letter has a single equivalent replacement, which is used throughout the message. (A more complicated substitution cipher might be something like this: the first letter A in the message is replaced with F, the second A is replaced with G, the third with H, and so on.)

How to work cryptograms? ›

A cryptogram is a puzzle with an encrypted message, where each letter in the message has been substituted by another letter of the alphabet. As you guess each substitution, add the letter everywhere it occurs in the puzzle, and the message will start to reveal itself.

What are the benefits of cryptogram puzzles? ›

Completing cryptograms helps keep the mind sharp and teaches perseverance, according to Dworkin. “Solving cryptograms is valuable for us older heads whose memory and deductive reasoning abilities decrease as we age,” Dworkin said.

What is the best puzzle strategy? ›

Our Top 7 Tricks To Complete Puzzles Like The Pros
  • Turn all the pieces up the right way. ...
  • Start with the borders. ...
  • Sort the pieces into similar colours and build from there. ...
  • Work on smaller images within the bigger image. ...
  • Sort pieces into the same shapes (especially if you're struggling at the end with one block of colour)
Aug 20, 2021

How does a cryptogram puzzle work? ›

A cryptogram is a puzzle with an encrypted message, where each letter in the message has been substituted by another letter of the alphabet. As you guess each substitution, add the letter everywhere it occurs in the puzzle, and the message will start to reveal itself.

How to solve a cryptogram with symbols? ›

To start out, look for the most frequent letter (or symbol) in each cryptogram — you'll find it's almost always E. Single-letter words will be A or I. The words THE, AND, and THAT are the most commonly seen short words in English. Double letters and apostrophes are also helpful when cracking ciphers.

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