Reasoning quiz

Quick IQ Test

Ten puzzles per set, one at a time — number patterns, word links, logic and shapes. You can go back and change answers, and no correct answers show until you finish, so it stays a fair test of your reasoning.

Choose a question set

Each set is 10 questions and every set is free. Switching sets restarts the test.

Pick the best answer — Set 1

1 / 10

Take your time; you can go back to change an answer.

0% done

2, 4, 8, 16, ? — what comes next?

Ten sets of 10 items across number series, verbal analogies, logic, and spatial reasoning. Correct answers stay hidden until you finish a set. It gives a fun estimate — not a proctored, standardized IQ assessment.