Stack Exchange Network

Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange

Questions tagged [knowledge]

A puzzle whose solution relies on external sources (like tables, dictionaries, wikipedia) or specifics that may not be common knowledge.

10
votes
1answer
187 views

The Brief Puzzle Hunt

Recently, I was invited to give a speech during the kickoff phase of a local puzzlehunt. I’ve almost finished writing my first draft, but I just can’t figure out the best way to end it off. Can you ...
11
votes
0answers
415 views

Never Completed Game - Difficult Riddle

The seventeenth of the primes. Its twin is twentynine. Po. Let’s drive. Bye, Alfonsín. Add seven triangular. Sweet. It named the Valley. This riddle is taken from https://www.nevercompletedgame....
8
votes
0answers
1k views

REALLY important days in history

@Z. Dailey asks a mathematical puzzle Important days in history... and to come! with a series of dates in years 1973, 1978, 1983, 1992, 2005. My puzzle asks the question: What is the previous date in ...
6
votes
0answers
256 views

Finding Rogue Kitty II

Having been met by a group of very unhappy bosses at Kitty is being 'returned' to the staff car when suddenly there is a commotion and she makes a run for it. As they chase her, little old ladies ...
4
votes
0answers
141 views

Problem #NaN Fodder/Output

Inspired by Ben Franks' Input/Output Problem #1 and the others in the series Hint: Knowledge required is
3
votes
0answers
122 views

I have my birthday party next week – I hope it will be a huge party! :)

I love parties! I love parties so much, I once went to the party of a criminal I love parties with music – it felt very nice to be invited to a violinist But I also enjoy silent nights, like with that ...
2
votes
0answers
148 views

Name That …Name? 14

My middle name is romantic which allows me to act I'm not related to George, so I sing for a fact I can be like a river in the Western world And I am also really commonly hurled Name the Name