Crack the Code

Crack the Code is a free daily number puzzle. Every day there is one secret 4-digit code, the same for everyone. You have six tries, and colors tell you which digits are right.

• Green: right digit, right spot.
• Yellow: the digit is in the code, but somewhere else.
• Gray: not in the code.

Time Attack mode: race the clock. Every cracked code adds seconds, failed codes cost 15. Codes get longer and tries get fewer as you level up. Chain fast solves for a combo multiplier and earn power-ups: Reveal, Purge and Freeze.

Share your result as colored squares without spoiling the code. Works on phone and desktop, keyboard or touch.

Play the daily version and more free games at arelvox.com.