Decode the secret message by figuring out the letter substitutions!
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Cryptogram
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About Cryptogram
Decode the secret message by figuring out the letter substitutions! Cryptogram gives you 10 puzzles to work through, completely free and with no account needed. Take it slowly or breeze through — either way, finishing a game once a day keeps your streak alive.
Frequently asked questions
What's a good follow-up after Cryptogram?
If you enjoyed Cryptogram, try the Daily Challenge — five rotating questions refreshed every 24 hours that count toward your streak — or explore more word games for a similar style of game.
Can I replay Cryptogram?
Absolutely. Cryptogram can be replayed as many times as you like at no cost. Your overall progress — XP, streaks, and badges — is saved automatically in your browser.
Is Cryptogram free to play?
Yes. Cryptogram — like every game on SeniorBrainGames — is completely free, with no sign-up, no time limits, and no ads on top of the game. It also works offline once the page has loaded.
How big is Cryptogram?
Cryptogram includes 10 puzzles. You can play through as much or as little as you like in a sitting, and replay it any time for more practice.
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Free printables
Printable Cryptograms
Cryptogram sheets to decode on paper, with solutions.