What begins with T, ends with T, and has T in it?
This puzzle is for Harry Potter fans. Do you know why Tom Riddle is called Lord Voldemort?
I am a type of room you cannot enter or leave. Raised from the ground below, I could be poisonous or a delicious treat. What am I?
What has a ring but no finger?
What has lots of eyes, but can’t see?
Why is 6 afraid of 7?
What is the last thing you take off before bed?
How can you make a TV, a bed, a dog, and a car liquid?
Which letter of the alphabet has the most water?
Rearrange the letters in "new door" to make one word.
A word I know, Six letters contain, Subtract just one, And twelve is what remains.
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.