Pattern recognition
Sequences, rules, and relationships
A clearer look at how you reason
Intelligence is more than one number.
Explore 30 carefully written reasoning problems, see your performance across five task categories, and learn what an online score can—and cannot—tell you.
About 12 minutesNo account requiredNo ads during the test
30
problems
5
categories
0
paywalls
Transparent by design
Scoring, limits, and methodology are visible before you begin.
Context, not diagnosis
Results are educational estimates, never clinical or employment advice.
Your attention stays yours
No answer-screen advertising, forced signup, or artificial countdown.
Inside the test
Five kinds of tasks. One focused session.
The category breakdown describes performance on this question set. It is not a clinical subscore or a fixed trait.
Logical reasoning
Deduction and structured problems
Spatial reasoning
Rotation, shape, and orientation
Verbal reasoning
Meaning, analogy, and classification
Understand your score
From number to useful context.
Convert scores to approximate percentiles, explore the bell curve, and see why test version and uncertainty matter.
Open score interpreter
Learn the science
What does IQ actually measure?
A plain-language guide to standardization, reliability, cognitive domains, and the limits of a single score.
Read the guideReady when you are
Think clearly. Answer honestly. Learn something useful.
Choose your best answer without outside help. There is no per-question timer and you can move back before submitting.