Puzzle Classic · Logic puzzle
Codebreaker
Crack the code
Crack a hidden code of colored pegs. After each guess you learn how many are right and how many are in the right place — can you do it in a few tries? Free to play in your browser or the iPhone and iPad app — no sign-up needed.
Play Codebreaker nowHow to play
Crack the secret color code in as few guesses as possible.
- Tap a color from the palette to fill a peg in your current guess; tap a peg to select it, then ⌫ clears it.
- Colors can repeat in the code — and each color has its own little symbol, if colors are hard to tell apart.
- Submit when all pegs are filled. A solid dot = right color, right spot. A hollow dot = right color, wrong spot.
- Use feedback from earlier guesses to deduce the secret.
Tip: Test new colors early to learn the palette — even a 'bad' guess gives you information.
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