Use the number keypad on your keyboard to guess a code. Depending on the code you guessed, feedback lights will show how accurate you were.

GREEN = Right number, right location.
ORANGE = Right number, wrong location.
RED = Wrong number, wrong location.

Your guesses for the code can become more accurate as you move on through the game. Refer back to previous codes to see where you were right and where you were wrong.

You only have 12 chances to break the Safety Code. Your time is limited to 5 minutes. Use logical thinking to solve this puzzle.

Good Luck!