Solve a Cipher! icon

Solve a Cipher!

Extension Actions

CRX ID
lmgkpnbfgimlalkolndeccanfnbpogcd
Description from extension meta

Test your wits with these cipher puzzles! Learn to break ciphers. Over 190,000 puzzle possibilities.

Image from store
Solve a Cipher!
Description from store

Free, from the American Cryptogram Association.

Features:
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- Chose a computer generated cipher, or:
type or paste a cipher from a web site, magazine (such as the ACA's
Cryptogram), or other source.
- Letter count display.
- Hints (for computer generated ciphers only.)
- "How am I Doing?" option. (computer generated ciphers only)
- Save your work and retrieve it in a later session.
- Work offline -- makes a great pastime when you're a passenger on a long airplane
or train trip, or waiting for an appointment.

Latest reviews

Edwin and Tammy Miller
i love a challenge!
Woozeesh
Nice mix of hard and easy quotes. No bugs that I found. Simple interface. Works offline. Bonus rebuilding the keyword is an undersold but fun "new" feature that you don't get with the newspaper cryptoquotes or puzzle books. Thanx ACA.
ComicPool Multiverse
Reminds me of Gravity Falls. A good mind refresher for code-cracking
Eva Sunny
I'd like to see some phrases that are common and not just random words that sort of work together, but I love the way it's set up!!
Milica Dimitrijevski
a
Eat Street Maps
Cryptograms were always my favorite newspaper puzzle. Love this version. It's easier than constant pencil erasing in the newspaper version, but harder because the phrases omit the common words such as articles etc so you can't rely on them to start solving the puzzle.
Karen Lawson
AWESOME!!
Myles Miller
I like the way this is set up and also I enjoy Cryptograms very much
SomanathThilak Jeeva
Its always a playfair cipher
Earle George Goodman
Some of the phrases in this game appear to be closer to random words than regular sentences or quotes.