How to Play ENIGMA: Strategy, Tips and Tricks

ENIGMA is a free daily word puzzle with one rule that changes everything: the word length is hidden. Every other word game tells you how many letters you are looking for. ENIGMA does not. That single difference makes it meaningfully harder and more satisfying to solve than most word puzzles available today.

This guide covers how to play, how the clue system works, and the strategies that make the biggest difference when you cannot rely on knowing the word length upfront.

The Basics: How ENIGMA Works

Each day a new secret word is chosen. You have six attempts to guess it. After each guess, the tiles give you feedback using a colour system familiar to Wordle players:

• Green tile: The letter is correct and in the right position.
• Amber tile: The letter is in the word but in the wrong position.
• Grey tile: The letter does not appear in the word at all.

The critical difference from Wordle is that the secret word can be any length. You do not know before you start whether you are looking for a four-letter word, a five-letter word, a six-letter word, or longer. The length itself is part of the puzzle.

The Clue System

ENIGMA offers up to three clues per puzzle. Each clue you use costs one of your six attempts, so using all three clues leaves you with only three guesses remaining. Use them strategically.

Strategy: Guessing Without Knowing the Length

The absence of word length information forces you to develop a different approach to your opening guess. In Wordle, you can optimise specifically for five-letter-word letter distributions. In ENIGMA, a strong opening guess should cover high-frequency letters that appear across words of multiple lengths.

• 01Use your first guess to test letter presence, not length. Choose a word with five or six distinct, high-frequency letters. The length feedback from your first guess tells you whether the target is longer or shorter than your guess.
• 02Pay attention to partial matches at the edges. If your guess matches letters at the start of the word but goes grey toward the end, the target word may be shorter than your guess. If you get amber tiles on your final letters, the target may be longer.
• 03Use your second guess to test length directly. Once you have some letters, try a word that is significantly longer or shorter than your first guess. This gives you a clear data point on where the target length sits.
• 04Eliminate letters aggressively. Grey letters are off the board entirely. Never reuse them. Your goal is to narrow both the letter pool and the length range simultaneously.

Building and Protecting Your Streak

ENIGMA tracks your daily streak: the number of consecutive days you have solved the puzzle. Your streak is stored locally in your browser, so it persists between sessions on the same device without requiring an account.

A few habits that protect your streak:

• Play before midnight UTC each day. The puzzle resets at exactly midnight UTC, not your local midnight. Check what time that is in your timezone.
• Use clues on days when you are running low on guesses rather than risking a streak-ending failure.
• Do not close the browser mid-game without finishing. Your in-progress state saves, but finishing the puzzle is the only thing that counts for your streak.

How to Share Your Result

After solving (or failing) the daily ENIGMA, you can share your result as an emoji grid. The grid shows your guesses as coloured squares without revealing the letters, so you can share it anywhere without spoiling the answer for people who have not played yet. This is the same format Wordle popularised, and it makes comparing results with friends genuinely satisfying.