As an academic discipline, logic is the study of reasoning. Logic puzzles, therefore, involve solving problems by making a series of inferences and assessing these using reasoning. Sounds easy, right?

All the Latest Game Footage and Images from OX Logic Puzzle 1000! Extreme logical puzzle playing with 〇 and × Simple but addictive! The Stick-out of brain training puzzle playing only with 〇 and ×!

Get the complete answers and hints for today's NYT Pips Game (November 21, 2025). Find solutions for the Easy, Medium, and Hard puzzles in this daily logic game.

Twenty years ago, this puzzle appeared on a test administered to top-tier math students from 16 countries around the world. Only 10% of test takers got it right. In the U.S., only 4% managed to ...

Have you ever arrived at the wrong solution to a problem, but been so confident in your answer that it took you forever to see the error of your ways? This week, we ...

The twentieth-century philosopher Ludwig Wittgenstein once wrote that: “Logic takes care of itself; all we have to do is to look and see how it does it.” These words bring out the crux of the problem ...