Can you identify if it's a murder or a suicide ?
An explorer goes on an exposition in the jungle. He sets up camp in the middle of the jungle. The next morning he sees something with a head and a tail, but he is not afraid. What did he see in his bag?
You are given with the following sum. Each of the letters can be decoded as a digit. If we tell you that D = 5, then can you solve it entirely? DONALD +GERALD =ROBERT
Replace the question mark with the correct number in below Picture:
Can you find a five letter word that is left with only two letters if one is removed?
John left on a horse on Thursday , was gone for two days, and came back on Thursday after completing his work. How did that happen?
In a boat, the father of a sailor's son is sitting with the son of the sailor. However, the sailor is not present on the boat. Can this even be possible?
How many pluses should we put between the digits of 987654321 to get a total of 99, and where?
You board a train. The train will have to enter a tunnel soon. You are claustrophobic. Which place is the best for you to sit?
What can you catch but never throw?
What does the following represent? N N N N N N N A A A A A A A C C C C C C C
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.