IQ Test: Brain Challenge

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.