The sculpture named Kryptos at CIA headquarters contains a secret message — but not even the agency's brightest can crack its code.

And the character of the emails is different—the people that did their code crack with AI are totally convinced that they cracked Kryptos during breakfast!

The puzzle has sparked a debate in the comments section, with some suggesting bulb A or B, while others struggle to find the correct answer.

The 1% Club returned on Saturday night with a fiendishly difficult final question featuring a hidden code that players had to crack.