High IQ Societies and Super High IQ Societies

High IQ societies limit their membership to people who score within certain superior percentiles on a standardized IQ test. They exist to build communities – for communication and exchange of resources between members.

Exceptionally difficult IQ tests for the most exclusive high IQ societies

Most IQ tests are designed so that the average score (100) is obtained by most people. These tests are designed around the average person. The tests discriminate between individuals’ IQs in the middle ranges, where the difference between an IQ of 100 and 105 may be a matter of several questions on the test itself. But at their upper end, these tests don’t discriminate as well: a the five-point difference between IQ scores of 145 and 150, for example, may translate into test score differences of only one or two questions.

There have been various high IQ society tests devised over the years that make fine distinctions in the highest IQ stratosphere.

One of these IQ tests is the Mega IQ test by Ronald Hoeflin, founder of the Mega Society – a high IQ society much more demanding than Mensa. Only 1 in 20,000 Mensans would qualify for Mega Society membership! A score of 1 (out of a total of 48 questions) means you have an IQ of between 100 and 110.

Click here for a list of uncommonly difficult IQ tests
and more information on high IQ societies