This is a classy optical illusion puzzle. What more you can find except bricks in the image below?
John is asked to stand behind Jacob and Jacob is asked to stand behind John. Both of them feel confused about it and don't know what to do? But it is quite possible, do you know how?
A bomb goes off. Carnage. One person, only a few feet away, survives! How can this be?
As you can see that fifteen matches have been used to form an arrangement. What you have to do is remove any six of them to make them ten.
If, A + B = C D - C = A E - B = C Based on the above equations, find out the answer for: D + F = ?
Spelt forwards I’m what you do every day, spelled backwards I’m something you hate. What am I?
In four steps you need to move the word 'cold' From 'warm' by replacing one alphabet at a time such that every word formed at each step is acceptable in English Dictionary.
Which word does the below Plexor means ?
When we see 2 but call 10?
What animal walks on four legs in the morning, two legs during the day, and three legs in the evening? Oedipus, the king of Thebes, figured out the answer to the riddle:
What does a man do only once in his lifetime, but women do once a year after they are 29?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.