How Much Do You Actually Know About the World?

How much do you really know? Not just facts you memorized for a test, but the kind of working knowledge that makes you genuinely informed about the world. Science, history, geography, language, pop culture, economics — this quiz covers it all. It is designed to reveal gaps and celebrate strengths across the full spectrum of human knowledge. Some questions are straightforward; others will make you pause. A few will surprise you with the answer even if you were confident. This is not an official IQ test and it does not measure intelligence — it measures how much useful, curious, broad-ranging knowledge you have accumulated. Think of it as a benchmark. Whether you score 3 or 15 out of 15, you will walk away knowing exactly where your knowledge is strongest and where there is room to grow. Take your time, trust your instincts, and let's see what you actually know.