We are excited to announce the release of “Cryptogram”,
a brand-new, browser-based word puzzle game where you decode encrypted English sentences to uncover hidden messages.
In Cryptogram, each puzzle features a phrase, proverb, or quote written in English —
but every letter has been substituted with another.
Your task is to use logic, deduction, and intuition to replace the symbols with the correct letters
and restore the original text.
Whether you’re an English learner or a puzzle enthusiast,
Cryptogram offers a fun and intellectually stimulating experience that helps improve your
vocabulary and logical reasoning skills.
Best of all, the game is free to play, requires no registration or installation,
and can be enjoyed instantly on both smartphones and PCs.
Game Overview
Cryptogram is a substitution-based word puzzle game where each encrypted sentence
contains a hidden English phrase.
The encryption uses a one-to-one letter substitution, meaning that the same symbol
always represents the same letter.
Solve the puzzle by identifying patterns, recognizing common words, and applying logical reasoning.
Once every letter is correctly entered, the original message is revealed — and the puzzle is complete.
Features
- Completely free to play
- No registration required
- No app installation (play directly in your browser)
- Works on smartphones and PCs
- New puzzles released daily at midnight (JST)
- The same puzzle is shared by all players — compare solutions and enjoy together
How to Play
- Each puzzle consists of an English sentence encrypted via a one-to-one letter substitution
- Identical symbols represent the same letter
- Use clues, word patterns, and logic to guess each letter
- Enter all letters correctly to decrypt the hidden message and clear the puzzle
Contact
For inquiries regarding Cryptogram, please reach us via our contact form.
