Welcome to CodeBreaker
An asteroid is hurling toward earth and time is running out.
The scientist who devised a special defense missile is missing
and he's the only one that knows the 16 digit launch code.
The security system will only allow a certain number of guesses.
You must decipher the code 4 digits at a time, so type 4 numbers
and hit Enter. If you enter less than 4 digits, zeros will be
added to the front. After each guess the system will tell you
how many you got COMPLETELY right, and how many you got right
but in the wrong A-B-C-D position.
You'll get closer and closer to the answer each turn, if you
use your information wisely. Life on earth is depending on you.
Good luck!
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