1)   Studycard Studio Lite 2.4.1
Create and memorize multimedia flashcards, tests, and tutorials, including picture and sound identification. Studycard Studio Lite's powerful features and simple tools make it easy to create and memorize flashcards. Study on Mac OS and Palm OS.

 2)   Verbal Dexterity, IQ and memory test 1.0
Test your verbal IQ with this 50-minute test. You should produce 20 seven-letter words from 20 sets of random letters. This question is common in most IQ tests as your IQ score always corresponds with your verbal dexterity. This test helps you devel

 3)   Memory And Attention to Details Test 1.0
Test your memory and attention to details with this free test. Such tests are used by secret services of many countries to estimate memory and attention abilities of their officers. You are given 5 minutes to remember details of a picture.

 4)   Memory & IQ Trainer 1.1
Improve your memory and develop photographic memory with this software. Memory Trainer is a part of IQ Test Trainer package that allows you to improve your memory and increase your IQ test score.

 5)   IQ quizz 005
IQ tests & Personality tests Personality Tests, IQ Tests and Entrepreneur Tests Online. When you are done, press the "Submit Answers" button and the test will be scored and Click here to take our free IQ test. counter. What does my score mean?

 6)   IQ Test (NASA) 1.0
This is not an "entertaining" IQ test, it will never tell you that you're a genius if you actually aren't one. But don't be discouraged, it is OK to be normal. You will have 40 minutes to answer 20 untrivial questions.

 7)   IQ Power 2004
IQ Power is the scientific approach to intelligence testing that excludes prior problem solving knowledge by making the method freely available to the examinee. The test focuses on the depth and breadth of complexity that the examinee can solve to.

 8)   Online IQ Test 1.0
Difficult online iq and logic test. Number of right answers correlates with your intelligence quotient. The test consists of 10 questions, each of them allows to estimate your logical abilities.

 9)   Precise IQ Test 1.0
Precise IQ quiz that estimates your intelligence. It also contains special program that allows you to improve your iq test score. That program is very simple yet powerful. At the program's homepage you can also find several extremely difficult tests

 10)   IQ tests trainers 1.1
Train your brain effectively, improve your IQ test score, develop a genious mind. This program is designed for stimulating neurons of your brain for achieving better results in IQ tests. It will help you to increase your IQ test score.

 11)   IQ training 10.30
Measure your IQ in a Flash! A precise Culture-fair test. Tests, Matchmaking and Social Networking Our Classic IQ Test is the most thorough and scientifically accurate IQ Test on the Web. Previously offered only to corporations, schools, and certified

 12)   3D Soma Puzzle Freeware 1.1
3D Soma Puzzle is a logic game that challenges you to assemble various figures with the colored irregular 3D-blocks. At the first sight it seems to be simple but great variety of solutions for each shape make the game really challenging.

 13)   IQ Game 1.3
IQ Game is a famous logic puzzle that will increase your IQ level. It is quick to play, much to think, and think in advance. You will play against computer in two modes: "Pinky" or "Brain". The goal is to occupy as much cells as possible.

 14)   CubIQ 1.4
New CubIQ is now enhanced with a multitude of various game types for more opportunities for you to challenge and develop your logic and intuition. Check it out and see how puzzle games can really puzzle you. This is a CubIQ game of a new generation.

 15)   IQ test braintrainer 1.1
Boost your iq score with this amazing software. Read help inside the software package to understand how it works and how to use it properly. You can also visit its homepage http://www.wordofmouthexperiment.com/dedpyhto/IQ-test-trainer.htm

 16)   Intelligence test 1.0
This iq test tests your intelligence and is extremely accurate. It measures your intelligence quotient and allows you to improve your iq score. Developed by professional psychologists, this test is the best thing to check your logic abilities.

 17)   Igor's Adventures With The Mad Scientist 1.0
You are Igor, faithful assistant to the mysterious 'Mad Scientist'. You will need all your intellect and ingenuity to maneuver mummies, robots, encroaching vines, mutant rats and flasks of chemicals designed to prevent you from completing your task.

 18)   IQ Test Trainer pro 1.1
Increase your average IQ score up to 40 %, develop a total genius mindset, become the quick-thinking humorous wit, astound yourself with your inner creativity! This new software is based on scientific method, widely used for neural networks training.

 19)   3D Soma Puzzle 2.2
3D Soma Puzzle is a logic game that challenges you to assemble various figures with the colored irregular 3D-blocks. At the first sight it seems to be simple but great variety of solutions for each shape make the game really challenging.

 20)   IQ test trainings 1.1
IQ Trainer- train your intelligence with this powerful software. Quick and amazing results- all you need is just to train several minutes a day. Your IQ test score will increase continuously. It is possible and easy to increase your 120 score to 160.