General Knowledge
Only a Genius Can Score 10/10
The hardest general knowledge quiz on the internet. Average score: 4/10. Good luck.
The hardest general knowledge quiz on the internet. Average score: 4/10. Good luck.
Research on the Dunning-Kruger effect shows that people are confidently wrong about commonly known "facts" roughly 50% of the time. This quiz exploits exactly that blind spot — every question is designed around knowledge that most people think they have but don't. From capitals that aren't where you'd guess to science that sounds completely made up, these 50 questions will challenge everything you thought you knew.
You'll face 50 questions spanning geography, science, history, language, math, and pop culture. Each one has four plausible-sounding answers, but only one is correct. The questions are deliberately chosen because the most intuitive answer is usually wrong. After each answer, you'll get a short explanation revealing the truth.
Every question comes with a factual explanation that will genuinely surprise you. You'll discover why lightning is hotter than the surface of the Sun, which country has 12 time zones, and why the first animated feature film wasn't Snow White. These are the kinds of facts that win pub quizzes and settle debates at dinner parties.
Each question targets a common misconception or a fact that sounds wrong but is true. The wrong answers are deliberately plausible — they're the answers most people would instinctively choose. This means even well-read people regularly score below 50%.
Yes. Obscure trivia asks about things most people have never heard of, which just feels unfair. Hard trivia asks about things most people think they know — but get wrong. This quiz focuses on the latter, so every question feels answerable but the correct answer is counterintuitive.
Not necessarily. Trivia tests recall and breadth of knowledge, while IQ tests measure pattern recognition, reasoning, and problem-solving. However, research shows a moderate correlation — people with higher cognitive ability tend to accumulate more general knowledge over time simply because they read more and retain information better.
Last updated: March 2026