IQ "Take weekly IQ tests with 30 questions of increasing difficulty. Receive results immediately after completing the . View correct answers and solutions post-. No prior knowledge in mathematics or language is required."
by Duff & Socket AB★ 4.5676 ratingsGamesFreeData updated 2026-09-18
Play trivia games with multiple-choice questions on various topics. Use 50:50 Lifelines to remove two incorrect options. Track scores, accuracy, and longest streak. View progress over time. Share results with others.
Practice mental with exercises that improve problem-solving skills and analytical thinking. Track progress over time and set daily goals. Learn concepts through interactive challenges and visual patterns.
The app allows users to assist Inspector Thad in solving cases by analyzing clues and marking suspects on a grid. Users can enter hypotheses and check their answers, with progress saved for later.
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Play a quiz game where players answer personal questions about their preferences and experiences. Friends attempt to guess correct answers. Track progress and compare scores with others. Share results and challenge friends to play again.
This app presents stereograms for users to view hidden 3D images. Users answer questions about the revealed images, with scoring based on the number of attempts.