GuessMyCode

Guess My Code is an engaging puzzle game where players try to deduce a hidden code. 
The game offers four difficulty levels:

Easy: The code is a 4-digit number, ranging from 0 to 9.
Medium: The code is a 5-character string, consisting of 4 digits (0-9) and 1 letter (a-z).
Hard: The code is a 6-character string, consisting of 4 digits (0-9) and 2 letters (a-z).
Extreme: The code is a 12-character string with a random mix of digits and letters.
Players must use logic and deduction to guess the correct code within a limited number of attempts. Each guess provides feedback, helping players refine their next guess.