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Number Guessing Game
Guess the secret number between 1 and 100 using higher/lower hints. Free, no sign-up.
I'm thinking of a number between 1 and 100
Guesses Left
7
Best
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About this game
A simple but addictive classic — I'm thinking of a number, and you have a limited number of guesses to find it. After each guess, you'll be told whether the number is higher or lower.
How to play
- 1Pick a difficulty — higher difficulty means a bigger range but not necessarily fewer guesses.
- 2Type a number and press Enter or click Guess.
- 3You'll be told if the secret number is higher or lower.
- 4Use the hints to narrow it down before you run out of guesses.
- 5Try to guess it in as few tries as possible.
FAQ
What's the best strategy?
Binary search works best — always guess the midpoint of the remaining possible range to eliminate half the options each time.
Is my best score saved?
Yes, your fewest-guesses record is saved in your browser.