Printable Code Breaker Puzzles

How to Solve a Code Breaker Puzzle

Each puzzle contains two secret codes made up of the numbers 1 through 9 (zero is never used). Your task is to logically determine the unique series of numbers for each code using only the clues provided. Good luck!

4-Digit Code Breakers

  2026-03-05    4-Digit Code Breakers #33KLEZ23
  Download »  
  2026-03-04    4-Digit Code Breakers #276ZBK8M
  Download »  
  2026-03-03    4-Digit Code Breakers #CW2D79G5
  Download »  
  2026-03-02    4-Digit Code Breakers #GF45ZV96
  Download »  
5-Digit Code Breakers

  2026-03-05    5-Digit Code Breakers #94L9C5MR
  Download »  
  2026-03-04    5-Digit Code Breakers #9Q65T9YK
  Download »  
  2026-03-03    5-Digit Code Breakers #7J7BP9T7
  Download »  
  2026-03-02    5-Digit Code Breakers #L2T33PS4
  Download »  

Code Breaker Hints & Solutions

Stuck on a puzzle and need a hint? Or do you just want to check your solution to make sure it's correct? Either way, we've got you covered! Just find the unique puzzle id for the puzzle you're working on and enter it below to find the information you need.

Puzzle ID: