What word begins and ends with an E, but has only one letter?
During which month do people sleep the least?
Can you name three consecutive days without using the words Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, or Sunday?
I possess a head I flaunt a tail But I don't have mouth or legs Can you find out who I am?
What have one eye but still cannot see?
A new Engineering building containing 100 offices had just been completed. John was hired to paint the numbers 1 to 100 on the doors. How many times will John have to paint the number nine (9)?
They came out at night, without being called. They lost at day, without being stolen. Who are they?
John’s parents have three sons: Snap, Crackle, and what’s the name of the third son?
I am under you when I am whole. I shift above you if you remove the first letter. I come all around you if you remove the second as well. Can you tell me who I am?
I’m tall when I’m young, and I’m short when I’m old. What am I?
I am white when I am dirty, and black when I am clean. What am I?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.
