Before you start
Find a quiet spot: it takes under 20 minutes.
- Each question has its own time. Between 20 and 30 seconds, depending on how hard it is.
- Faster scores more. Answer correctly in under half the time and you get 20% more.
- Skipping costs nothing. If you don't know it, move on to the next one.
- No pauses. On the web the test runs straight through: if you close the page, it is lost.
You have already taken the test the two times allowed.
Indicative result, for entertainment purposes.
1 / 40
20
Your estimated IQ
Take it with you on your phone too: App Store · Google Play
Indicative result, for entertainment purposes. It is not a diagnosis or a validated clinical test, and it is compared with other players, not with the general population.
Friends
Your ranking
Challenge a friend
They will get an email with a link. Once they open it or sign up with that email, you will both see your results here.
We only use their email to send the challenge and to link you up when they sign up with it.