Which is the correct shadow of the bird?
You knock a Table over in the library, and suddenly 20 eyes are looking at you.
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.
What can run but never walk, have a mouth that never speaks, have a head that never weeps, and have a bed but never sleeps?
I have a clock(12-hour format) and both the needles of the clock overlap at 12:00. After how much time, they will overlap again?
My thunder comes before the lightning; my lightning comes before clouds; my rain dries all the land it touches. What am I?
Lifeless eyes on my smiling face and watch your child's sleeping place. In their dreams they hold me tight. What am I?
The more of this there is, the less you see. What is it?
I am a five-letter word and comprises two different vowels and three same consonants. I am so strong that I can spoil your entire work. Can you find out who am I?
If, A = 1 B = 2 C = 3 ... ... Z = 26. Based on above rule, you need to find an eleven letter word whose letter sum is equal to 52.
What is the riddle which can be asked all day with a different correct answer each time.
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.