IQ Logic vs IQ Test

What's your real IQ? Pattern puzzles inspired by Raven's Progressive Matrices, the same kind of reasoning problem used in standardized cognitive tests. Take the 20-question test, get your score and percentile, and see where you rank worldwide. Free daily workouts. No account needed to start. KEY FEATURES: - IQ test: 20 questions in 25 minutes, scored on the standard IQ scale where 100 is average. You get your IQ, your classification and your global percentile. - Daily workout: 10 puzzles at Easy, Medium or Hard, with no timer and no mana needed. - Endless challenge: questions get harder as you go, and one wrong answer or timeout ends the run. Climb the monthly global leaderboard. - Step-by-step solutions: stuck on a puzzle? See the logic behind the answer, one step at a time. - Light and dark themes: light by default so puzzles are easy to read, with full dark mode support. The puzzles train pattern recognition, logical reasoning and spatial thinking, the skills IQ tests measure. A few minutes a day is enough to see your score move. Privacy Policy: https://legal.lookbookai.app/iq/privacy.html Terms of Service: https://legal.lookbookai.app/iq/terms.html

IQ Test: Brain Challenge is an IQ-style test you can finish in a few minutes: pattern, logic, memory, verbal and math puzzles, a score at the end, and an explanation for every answer. THREE TEST LENGTHS • Quick — 15 questions, about 5 minutes • Standard — 25 questions, about 10 minutes • Challenge — 40 questions from every difficulty, about 18 minutes SEVEN PUZZLE CATEGORIES Pattern Recognition, Number Sequences, Spatial Reasoning, Logic & Deduction, Memory Recall, Verbal Analogies and Math Reasoning. Pick the categories you want, or take them all — almost 500 questions in total. YOUR RESULT An estimated IQ-style score with a label such as "Average" or "High Average", a score breakdown by category, and a review of every question with its explanation. Share your result with friends. SEE HOW YOU IMPROVE Your test history (all, this week, this month), a day streak, and 17 achievements to unlock, from First Steps to Category Master. BONUS ROUND Watch a short ad to unlock an extra 5-question bonus round. ALSO • A daily reminder at the time you choose • Light and dark mode • 17 languages — change the app language any time in Settings • No account needed; your results stay on your device • Free, supported by ads IQ Test: Brain Challenge is for fun and practice. Its score is an estimate from these puzzles, not a clinical or certified IQ assessment.