Browse by category
Intelligence
Cognitive ability quizzes scored on a Cognitive Score (40–160) across logical, spatial, numerical, and verbal reasoning. These are entertainment quizzes, not clinical IQ tests, but they're calibrated and re-takeable with new questions each time.
- ≈ 35 minHardKnowledge
Extended IQ Test (45 Questions) — Detailed Cognitive Profile
An in-depth Cognitive Score with a thorough subscale breakdown
Start the test - ≈ 5 minMediumKnowledge
Quick IQ Test — Free 10-Question Cognitive Score
A 5-minute snapshot of your cognitive style
Start the test - ≈ 3 minMediumKnowledge
Cognitive Score — Quick Smoke
A 4-question pipeline preview
Start the test - ≈ 18 minMediumKnowledge
IQ Test — Free Cognitive Score with 4-Area Breakdown
A balanced cognitive assessment across 4 reasoning areas
Start the test - ≈ 1 minMediumCompetitive
Mental Math Sprint
How many can you solve in 60 seconds?
Start the test - ≈ 2 minMediumCompetitive
Pattern Recognition Sprint
How many patterns can you crack in 90 seconds?
Start the test