Guess the Number is a logic puzzle game where you must deduce a hidden sequence of digits.

• Computer generates a secret number of unique digits (3-6 digits based on difficulty).
• Enter your guess to receive feedback: Bulls and Cows.
• Bull: Correct digit in correct position.
• Cow: Correct digit in wrong position.
• Use feedback to eliminate impossibilities and find the secret code.

Based on the classic Bulls and Cows game:

• Secret number has unique digits only (no repeats).
• Guesses must also have the same length and unique digits.
• Feedback given after each guess (Bulls/Cows).
• Unlimited guesses/time in single player (within reason).
• Multiplayer: Turn-based with timer per turn.

Rewards efficiency and logical thinking.

• Points for discovering digits (+50) and finding positions (+100).
• Major score determined by low attempt count.
• Time bonus for fast solutions.
• Higher difficulty (more digits) = higher potential score.

Success requires systematic logical thinking:

• Start with a diverse guess (e.g., '1234') to test multiple digits.
• 0 Bulls/0 Cows means you can eliminate all those digits.
• Systematically test arrangements of known digits (cows).
• Keep mental or written notes of what you've learned.
• Don't guess randomly - use logic!