Bulls & Cows vs System

The system has picked a secret 4-digit number with all unique digits. Crack it in 10 guesses!

How To Play
  • ๐Ÿ‚ Bull = right digit, right position  ยท  ๐Ÿ„ Cow = right digit, wrong position.
  • Get 4 Bulls to crack it! Run out of guesses and the secret is revealed.

10 attempts remaining

4 unique digits ยท no repeats ยท Enter or click Guess

Your Guess ๐Ÿ‚ Bulls
right digit, right spot		 ๐Ÿ„ Cows
right digit, wrong spot
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