“Crack the password ... The challenge is to figure out the key to the lock based on a few hints. The first hint is the combination 682, where one number is correct and well-placed.

A popular puzzle on Instagram has caught the attention ... Imagine a number lock with a three-digit code, and you're given five clues to crack it open. First, one digit is in the correct spot.

The brain teaser features a lock that can only be opened with a four-digit code. To crack ... so 3 is also correct but not in the third place. So it must be the first number.

The largest digit is four times the smallest one.” Can you crack ... 3, 5 and 8. Lock Code: 2-3-5-8 or 2-5-3-8 You successfully unlock the treasure! This puzzle game blends logic, algebra and ...