I.Q. Test - Try this 20 question IQ test to find out what your I.Q. is.
IQ Test - The average IQ is 100. Take this test to learn yours.
General Intelligence Test -
This IQ test is designed to measure your verbal, spatial, and mathematical abilities.
All Tests on AllIQTests.com - Our AllIQTests.com site breaks the tests down by category, while this page lists and links all of the tests alphabetically.
Randomly Generated IQ Test - Enjoy our multiple choice test that gives you 10 new puzzles each time you reload the page. An IQ score and ranking scale are provided.
Adaptive IQ Test - "Cheat-resistant" test developed by members of the Mega Society. The problems and the test are intriguing.
Bergman's IQ tests - A free sample test is offered, plus 3 full version tests for a small fee. All tests are culture and language free and were created by Olov Bergman (member of Mensa Sweden).
BrainBall - 10-round daily mind game / IQ test with extensive stats.
WordBall - A daily word game with 5 different word puzzles. Your score reflects how well you have done in comparison to other players on a given day.
Observation IQ Test - This is a 25 question multiple choice quiz about things that you see regularly. The average person only answers 7 questions correctly. See how you do. (NOTE: May not work with Firefox).